15-Letter Words Containing: I,D,A,L
(In Any Order)
There are 601 15 letter words,
794 15 letter phrases and
0 15 letter abbr's with
I,D,A,L in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| extrajudicially | 15 | 35 | adverbadv | ||||
Valid word for Scrabble US
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| hydroxylapatite | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| laryngectomized | 15 | 33 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| chlorothiazides | 15 | 33 | noun, adjectiven, adj | ||||
noun • a diuretic drug (trade name Diuril) used in the treatment of edema and hypertension | |||||||
| overspecialized | 15 | 32 | adjectiveadj | ||||
verb • To specialize to an excessive degree. | |||||||
| overcapitalized | 15 | 32 | adjectiveadj | ||||
verb • estimate the capital value of (a company) at an unreasonably or unlawfully high level • overestimate the market value of • capitalize beyond what the business or the profit-making prospects warrant | |||||||
| desexualization | 15 | 32 | nounn | ||||
Valid word for Scrabble US
| |||||||
| hypochondriacal | 15 | 31 | adjectiveadj | ||||
adjective satellite • suffering from hypochondria | |||||||
| psychedelically | 15 | 31 | adverb, adjectiveadv, adj | ||||
Valid word for Scrabble US
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| hydromechanical | 15 | 31 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| or scroll down to see all results... | |||||||
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 15 Letter Words
Words (601)
- confidentiality
- extraordinarily
- unconditionally
- dolichocephalic
- discombobulated
- individualistic
- destabilization
- aerodynamically
- distinguishable
- disappointingly
- cardiopulmonary
- overspecialized
- dramaturgically
- disarticulation
- dematerializing
- omnidirectional
- methylphenidate
- lightheadedness
- lackadaisically
- jurisprudential
- hypochondriacal
- demonstratively
- demographically
- inconsiderately
- epidemiological
- dispassionately
- sentimentalized
- perpendicularly
- distastefulness
- disproportional
- disgracefulness
- detribalization
- demonstrability
- complicatedness
- accommodatingly
- undervaluations
- ultrafastidious
- traditionalizes
- traditionalists
- territorialized
- sophisticatedly
- solitudinarians
- solidifications
- sensationalized
- respiritualized
- reindustrialize
- refundabilities
- radiometrically
- radicalizations
- psychedelically
- polysaccharides
- photoduplicated
- overcomplicated
- overarticulated
- occidentalizing
- nonconfidential
- modifiabilities
- melodramatizing
- maldistribution
- maladministered
- latitudinarians
- interdivisional
- intercorrelated
- industrializing
- industrialising
- indubitableness
- indomitableness
- individualizing
- individualities
- individualising
- imponderability
- hyperstimulated
- hydroxylapatite
- hydromechanical
- hydrobiological
- fundamentalists
- foolhardinesses
- educationalists
- documentational
- distinguishably
- dissimilarities
- disinclinations
- dishearteningly
- disestablishing
- disequilibrated
- disenchantingly
- discombobulates
- disarticulating
- disaffiliations
- dinoflagellates
- dialectologists
- detectabilities
- despiritualizes
- despiritualized
- desacralization
- departmentalize
- demonstrational
- demobilizations
- deindustrialize
- decriminalizing
- decolonizations
- clandestinities
- clandestineness
- bronchodilators
- bidirectionally
- autotetraploidy
- allotetraploids
- adjustabilities
- inadmissibility
- vasodilatations
- valetudinarians
- upgradabilities
- untraditionally
- undesirableness
- underinflations
- unanticipatedly
- ultramodernists
- ultrademocratic
- trichomonacidal
- traditionalized
- traditionalisms
- tatterdemalions
- synecdochically
- superstimulated
- superindividual
- straitlacedness
- stadtholdership
- spreadabilities
- solderabilities
- sledgehammering
- sentimentalised
- sensationalised
- semicylindrical
- remediabilities
- reduplicatively
- redistillations
- reconsolidating
- radiotelephones
- radiotelemetric
- radiotelegraphs
- radiochemically
- radiobiologists
- radiobiological
- quadruplicities
- quadruplication
- quadruplicating
- proletarianized
- proletarianised
- prepresidential
- prejudicialness
- postdevaluation
- polyacrylamides
- platitudinously
- platitudinizing
- platinocyanides
- pinealectomized
- photoduplicates
- philanthropoids
- perdurabilities
- parallelepipeds
- paradoxicalness
- overgeneralized
- overcentralized
- overcapitalized
- orthodontically
- nonsedimentable
- nonmatriculated
- noninsecticidal
- nonhospitalized
- noncredentialed
- nonconsolidated
- niggardlinesses
- multidivisional
- melodramatising
- maladroitnesses
- lymphadenitises
- laryngectomized
- labyrinthodonts
- intermodulation
- interindividual
- insubordinately
- ineradicability
- ineducabilities
- indisciplinable
- indeterminately
- indefinableness
- indefeasibility
- immunomodulator
- identicalnesses
- hyperventilated
- hyperlipidemias
- hydrostatically
- hendecasyllabic
- hemodynamically
- hemagglutinated
- grandiloquences
- fundamentalisms
- formidabilities
- federalizations
- extrudabilities
- extrajudicially
- extendabilities
- expendabilities
- expandabilities
- excludabilities
- eudiometrically
- electrodynamics
- electrodialytic
- electrodialysis
- electrodialyses
- dyslogistically
- dorsoventrality
- dorsiventrality
- dolomitizations
- dithyrambically
- distractibility
- disposabilities
- disinflationary
- disequilibrates
- disconsolations
- disciplinarians
- digitalizations
- dictatorialness
- dichloroethanes
- diastrophically
- dialectological
- deuteranomalies
- deterrabilities
- detachabilities
- desulfurization
- desirablenesses
- desexualization
- desalinizations
- depolarizations
- depersonalizing
- dependabilities
- denationalizing
- demoralizations
- delocalizations
- delegitimations
- delectabilities
- deglamorization
- defibrillations
- defeasibilities
- decomposability
- decolorizations
- decimalizations
- dechlorinations
- decasualization
- decarboxylating
- dastardlinesses
- damageabilities
- creditabilities
- comradelinesses
- coeducationally
- codifiabilities
- circumambulated
- chlorpropamides
- chlorothiazides
- bowdlerizations
- bidialectalisms
- autotetraploids
- antitraditional
- antiradicalisms
- antieducational
- antidevelopment
- amphidiploidies
- allotetraploidy
- affordabilities
- advisablenesses
- adrenalectomies
- admissibilities
- admirablenesses
- achondroplasias
- understandingly
- thermodynamical
- radiotelegraphy
- platitudinarian
- oligosaccharide
- oligodendroglia
- ideographically
- grandiloquently
- disreputability
- disentanglement
- diagonalization
- dermatoglyphics
- decarboxylation
- decalcification
- contradictorily
- achondroplastic
- accommodational
- predevaluations
- yieldablenesses
- vindicabilities
- utilitarianized
- utilitarianised
- unspiritualized
- unspiritualised
- unreadabilities
- unqualifiedness
- unidiomatically
- undisciplinable
- undercapitalize
- undercapitalise
- unconstrainedly
- unavoidableness
- unadvisableness
- ultramodernisms
- ultracrepidates
- ultracrepidated
- tyndallimetries
- translucidities
- traditionalises
- traditionalised
- tintinnabulated
- testimonialized
- testimonialised
- territorialised
- tatterdemallion
- synarthrodially
- superficialized
- superficialised
- superadditional
- sulphanilamides
- sulphacetamides
- substantialized
- substantialised
- stadholderships
- sinistrodextral
- simplicidentate
- scratchbuilding
- scratchbuilders
- scandalizations
- scandalisations
- sacerdotalizing
- sacerdotalising
- roundaboutility
- respiritualised
- respectabilized
- respectabilised
- reindustrialise
- redeemabilities
- reconsolidation
- radiotelemeters
- radioscopically
- radiophonically
- radiolocational
- radicalisations
- quodlibetically
- quodlibetarians
- quadrivalencies
- quadrisyllables
- pyramidologists
- psychodelically
- pseudomutuality
- prudentialities
- primordialities
- predictableness
- predicabilities
- predeterminable
- ponderabilities
- polychlorinated
- platitudinizers
- platitudinising
- platitudinisers
- pinealectomised
- perissodactylic
- perissodactyles
- periodontically
- pentadactylisms
- parallelopipeds
- parallelopipeda
- parallelepipeda
- overspecialised
- overgeneralised
- overcentralised
- overcapitalised
- ornithodelphian
- occidentalising
- nonhospitalised
- multithreadings
- modernistically
- middelmannetjie
- meridionalities
- medicalizations
- medicalisations
- malappropriated
- lionheartedness
- legerdemainists
- laryngectomised
- lapidifications
- knowledgability
- irredeemability
- intradermically
- individualizers
- individualisers
- indistributable
- inaudiblenesses
- inadvisableness
- immedicableness
- idioticalnesses
- idiosyncratical
- idiomorphically
- idiomaticalness
- hydrotropically
- hydropathically
- hydrometrically
- hydrogeological
- hydrocorallines
- hamamelidaceous
- forisfamiliated
- flavourdynamics
- flashforwarding
- federalisations
- eudaemonistical
- endothermically
- encyclopaedists
- encyclopaedisms
- educatabilities
- edriophthalmous
- edriophthalmian
- dysteleological
- duplicabilities
- drinkablenesses
- downregulations
- dolomitisations
- dolichosauruses
- dissolvableness
- dissociableness
- disputabilities
- displeasingness
- disnaturalizing
- disnaturalising
- disilluminating
- disharmoniously
- dishabilitation
- dishabilitating
- disenthralments
- disenthrallment
- discretionarily
- discolourations
- disciplinariums
- disassimilative
- disassimilation
- disassimilating
- disarticulators
- disapplications
- disagreeability
- disacknowledges
- disacknowledged
- diplomatologies
- dimethylaniline
- dilatablenesses
- digitalisations
- diffrangibility
- diamagnetically
- dialyzabilities
- dialysabilities
- diaheliotropism
- devotionalities
- devitalizations
- devitalisations
- devalorizations
- devalorisations
- detestabilities
- determinatively
- determinability
- desulphurations
- desulfurisation
- despiritualises
- despiritualised
- despicabilities
- desilverization
- desilverisation
- desexualisation
- desalinisations
- desacralisation
- dermatoplasties
- depolarisations
- deplorabilities
- dephlogisticate
- depersonalising
- departmentalism
- departmentalise
- denationalising
- demutualization
- demutualisation
- demulsification
- demoralisations
- democratifiable
- demobilisations
- dematerialising
- delocalisations
- deindustrialise
- degradabilities
- deglamorisation
- deformabilities
- deflocculations
- decriminalising
- decolourization
- decolourisation
- decolorisations
- decolonisations
- decipherability
- decimalisations
- deceivabilities
- decasualisation
- dactylographies
- dactyliomancies
- cyclopentadiene
- courtmartialled
- counterpleading
- contradictively
- consideratively
- conduplications
- chlorthalidones
- centrifugalized
- centrifugalised
- cardiographical
- calendarization
- calendarisation
- brachydiagonals
- brachydactylism
- brachydactylies
- bowdlerisations
- audiometrically
- appendicularian
- antiodontalgics
- antifederalists
- amaryllidaceous
- altitudinarians
- adsorbabilities
- additionalities
- acidimetrically
- accidentologies
- accidentalities
- world-shattering
- underevaluation
- undependability
- stenopelmatidae
- single-barrelled
- self-opinionated
- self-established
- self-deprecating
- refractory-lined
- reddish-lavender
- radiotelephonic
- radio-controlled
- pterodactylidae
- propionaldehyde
- platycephalidae
- pinkish-lavender
- philadelphaceae
- phenylacetamide
- metallic-colored
- mandibulofacial
- leptodactylidae
- lepidodendrales
- lardizabalaceae
- labyrinthodonta
- kaleidoscopical
- indisputability
- hyperlipoidemia
- hyperlipidaemia
- hyperadrenalism
- hamamelidoxylon
- hamamelidanthum
- gasterophilidae
- four-dimensional
- electrophoridae
- downward-sloping
- dispensableness
- diesel-hydraulic
- dichloromethane
- diagonalisation
- detribalisation
- destalinization
- destalinisation
- destabilisation
- delabialization
- decompositional
- decentalisation
- de-stalinization
- de-stalinisation
- dactyloscopidae
- dactylopteridae
- cylindricalness
- cycadofilicales
- ctenocephalides
- commercial-grade
- closed-captioned
- cinnamon-colored
- chrysochloridae
- chamaeleontidae
- chabad-lubavitch
- blastocladiales
- balaenopteridae
- asclepiadaceous
- armadillidiidae
- acanthoscelides
- abdominovesical
Phrases (794)
- woodland caribou
- walking delegate
- ugandan shilling
- thomas middleton
- spiritual domain
- solidago bicolor
- small-leaved lime
- singapore dollar
- sinbad the sailor
- silver star medal
- signaling device
- shetland islands
- seriola dorsalis
- sandwich islands
- ring-tailed lemur
- richard henry lee
- ribonucleic acid
- residential area
- religious leader
- reading material
- radial asymmetry
- primordial dwarf
- pocket billiards
- panel discussion
- order sapindales
- order crocodylia
- order crocodilia
- order alcyonaria
- numida meleagris
- newton's third law
- national holiday
- mozilla calendar
- military advisor
- military adviser
- middle-of-the-road
- michael ondaatje
- mental dexterity
- mental condition
- medulla spinalis
- medical dressing
- media consultant
- matthew flinders
- marketable yield
- manual dexterity
- manner adverbial
- mandibular notch
- mail-order buying
- luigi pirandello
- light adaptation
- lewisia rediviva
- lesser celandine
- leonardo da vinci
- legislative body
- learned reaction
- landing approach
- lactiferous duct
- knowledge domain
- italian sandwich
- italian dressing
- iridaceous plant
- installment debt
- inherited wealth
- indian blackwood
- in all likelihood
- honduran capital
- great grandchild
- graphical record
- genus tillandsia
- genus mandrillus
- genus dipladenia
- genus ailuropoda
- football stadium
- fine-leaved heath
- federal official
- family triglidae
- family tinamidae
- family siluridae
- family neritidae
- family mytilidae
- family mugilidae
- family lophiidae
- family leporidae
- family hominidae
- family congridae
- family cinclidae
- family cicadidae
- family cardiidae
- family bufonidae
- family blattidae
- family balanidae
- family astacidae
- family artamidae
- family aphididae
- family alaudidae
- entente cordiale
- english lavender
- emma hart willard
- elegant brodiaea
- edouard vuillard
- edouard lemaitre
- edible asparagus
- doris may lessing
- domestic prelate
- docking facility
- dissolving agent
- displaced person
- diomedea exulans
- dihydric alcohol
- digital computer
- dialysis machine
- denticulate leaf
- dental appliance
- demotic language
- definite article
- data multiplexer
- dashiell hammett
- danaus plexippus
- dame muriel spark
- dalbergia sissoo
- czar alexander ii
- curlew sandpiper
- cultivated plant
- class liliopsida
- class asteroidea
- clarified butter
- cladrastis lutea
- chemical defense
- cedrus atlantica
- cardinal numeral
- capital of uganda
- capital of sweden
- capital of rwanda
- capital of poland
- capital of nevada
- capital of jordan
- capital of canada
- canadian capital
- campanula medium
- calidris canutus
- caledonian canal
- by trial and error
- buffalo bill cody
- borrowed capital
- boat-billed heron
- bleeder's disease
- belgian shepherd
- bedding material
- bathyal district
- bartholomeu diaz
- bartholomeu dias
- auditory ossicle
- assemblies of god
- ascidian tadpole
- arthurian legend
- arteria radialis
- aristide maillol
- anglo-saxon deity
- alois senefelder
- alluvial deposit
- alfred korzybski
- alfred hitchcock
- alexandre yersin
- aldehyde radical
- airplane landing
- airedale terrier
- aircraft landing
- aegadean islands
- admiralty island
- adhesive plaster
- acer platanoides
- zigzag goldenrod
- zebrawood family
- woodsia ilvensis
- woodsia glabella
- windward islands
- william bradford
- wild sarsparilla
- white-tailed kite
- white-tailed deer
- white dipladenia
- white dead nettle
- werlhof's disease
- wayland the smith
- walt disney world
- vulcanized fiber
- vladimir nabokov
- viorna baldwinii
- viola canadensis
- vestibular gland
- ventricular fold
- venereal disease
- vena ethmoidalis
- vedic literature
- vascular conduit
- vancouver island
- upland sandpiper
- undecylenic acid
- ulmus hollandica
- typhoid bacillus
- turn a nice dollar
- travel guidebook
- torchwood family
- tilletia foetida
- tiger salamander
- tadzhik language
- synapsid reptile
- sylvian aqueduct
- sweet granadilla
- swedish meatball
- swedish language
- sutura lamboidea
- sustaining pedal
- sulphanilic acid
- sublingual gland
- subclass rosidae
- stinking gladwyn
- steel arch bridge
- stannic chloride
- st valentine's day
- spruce gall aphid
- spiritual leader
- special pleading
- special delivery
- speak of the devil
- sow one's wild oats
- south sea islands
- somatic delusion
- sodium-vapor lamp
- social democracy
- sleeping draught
- singapore island
- signal detection
- sida rhombifolia
- shanghai dialect
- seward peninsula
- sergei diaghilev
- seizure-alert dog
- sedimentary clay
- sea island cotton
- scandinavian lox
- sarda chiliensis
- sapodilla family
- santiago de chile
- salvia divinorum
- salvadora family
- salt-rising bread
- salix amygdalina
- sagebrush lizard
- running headline
- rubia cordifolia
- rolando's fissure
- richard lovelace
- richard e. smalley
- rhus diversiloba
- rhode island bent
- rh-negative blood
- republican guard
- republic of india
- relative density
- red-bellied snake
- ralph richardson
- railroad station
- queensland kauri
- pulse modulation
- pullorum disease
- pteris multifida
- psephurus gladis
- president taylor
- predatory animal
- pope alexander vi
- political leader
- polar coordinate
- plexus cardiacus
- playground slide
- plasmodium vivax
- plains spadefoot
- pipturus albidus
- pinus densiflora
- pin-tailed grouse
- pierre de terrail
- piedmont glacier
- phylum phoronida
- pholiota flavida
- philippine cedar
- phase modulation
- pericardial vein
- pencil cedar tree
- paul vinogradoff
- pasteurized milk
- panduriform leaf
- oxaloacetic acid
- ovulation method
- overhead railway
- osmunda clatonia
- oriental studies
- ordinary bicycle
- order uredinales
- order secotiales
- order radiolaria
- order psilotales
- order primulales
- order phalangida
- order pediculati
- order parietales
- order orchidales
- order opuntiales
- order moniliales
- order lichenales
- order helotiales
- order graminales
- order ginkgoales
- order geraniales
- order eurotiales
- order dicranales
- order agaricales
- oncidium papilio
- oliver heaviside
- old-age pensioner
- old-age insurance
- old church slavic
- obstetrical toad
- nuclear medicine
- northern ireland
- nord-pas-de-calais
- myeloid leukemia
- mutual induction
- muhammad al-mahdi
- mordvin language
- mordecai richler
- money laundering
- mitella diphylla
- miniature poodle
- mineral dressing
- millard fillmore
- military academy
- middle low german
- michaelmas daisy
- michael e. debakey
- methacrylic acid
- medical relation
- medical practice
- medical examiner
- medical building
- medicago falcata
- mcardle's disease
- maxfield parrish
- maryland chicken
- mary ii of england
- marshalling yard
- marshall islands
- marlene dietrich
- manhattan island
- mandibular joint
- mandibular gland
- mandibular fossa
- mandarin dialect
- maleic hydrazide
- maktab al-khidmat
- magellanic cloud
- machine readable
- lymantria dispar
- lutra canadensis
- lunar time period
- luffa cylindrica
- ludwig boltzmann
- lowland white fir
- louis harold gray
- long island sound
- lludd llaw eraint
- living standards
- liturgical drama
- lilium canadense
- liliopsid family
- lightly armoured
- libidinal energy
- lexical database
- lepiota rhacodes
- lepidium sativum
- legal proceeding
- leading question
- lead-acid battery
- lazy daisy stitch
- laying on of hands
- law of archimedes
- latissimus dorsi
- lasiocampid moth
- laser-guided bomb
- larus ridibundus
- lakeland terrier
- lake canandaigua
- lady with the lamp
- ladder-back chair
- kurdish language
- krigia dandelion
- kingdom animalia
- kepler's third law
- karl landsteiner
- kahoolawe island
- judicial torture
- jointed charlock
- japanese islands
- italian woodbine
- island dispenser
- islamic calendar
- intradermal test
- internal auditor
- industry analyst
- industrial union
- industrial plant
- industrial music
- indian rattlebox
- indian coral tree
- indian chocolate
- incidental music
- idria columnaris
- idesia polycarpa
- ian douglas smith
- hydroxyl radical
- hydraulic system
- hydraulic cement
- hydraulic brakes
- hydrangea family
- hyaloid membrane
- hidatsa language
- heraldic bearing
- henry i of england
- henri van de velde
- helladic culture
- heavily traveled
- head-in-the-clouds
- head for the hills
- hawaiian islands
- harold godwinson
- hammer and sickle
- hall of residence
- haldea striatula
- hairy darling pea
- guiana highlands
- guadalupe island
- grifola frondosa
- green-winged teal
- green douglas fir
- green apple aphid
- graduating class
- gracilariid moth
- gottlieb daimler
- goldilocks aster
- golden saxifrage
- golden chinkapin
- glyceria grandis
- gliding bacteria
- glans clitoridis
- gibberellic acid
- giant salamander
- giant granadilla
- german police dog
- genus plasmodium
- genus mandevilla
- genus gliricidia
- genus gaillardia
- genus flindersia
- genus drosophila
- genus diplotaxis
- genus damaliscus
- genus cladrastis
- genus calliandra
- genus bairdiella
- genus aspidelaps
- genus aplodontia
- general medicine
- general delivery
- garden symphilid
- garbage disposal
- galveston island
- funeral director
- fundulus majalis
- fringed polygala
- friendship plant
- friendly islands
- flying drainpipe
- fluosilicic acid
- fluoroboric acid
- flowering almond
- flower gardening
- flotation device
- florida water rat
- floating dry dock
- flight indicator
- flight attendant
- flathead catfish
- five-star admiral
- fire-bellied toad
- fifty dollar bill
- fielding average
- field hockey ball
- federalist party
- federal district
- family zoarcidae
- family ziphiidae
- family zapodidae
- family xiphiidae
- family xenicidae
- family viperidae
- family veneridae
- family varanidae
- family unionidae
- family tytonidae
- family tupaiidae
- family triopidae
- family triakidae
- family toxotidae
- family tipulidae
- family thripidae
- family tethyidae
- family tarsiidae
- family tapiridae
- family taeniidae
- family tabanidae
- family sylviidae
- family sturnidae
- family strigidae
- family squalidae
- family sphecidae
- family soricidae
- family solenidae
- family sisyridae
- family sirenidae
- family sciuridae
- family scincidae
- family sciaridae
- family satyridae
- family pyralidae
- family pulicidae
- family pteriidae
- family psyllidae
- family proteidae
- family pristidae
- family ploceidae
- family phyllidae
- family phillidae
- family phasmidae
- family parulidae
- family paguridae
- family oxyuridae
- family otariidae
- family ostreidae
- family osmeridae
- family oriolidae
- family oniscidae
- family oestridae
- family noctuidae
- family naticidae
- family myxinidae
- family momotidae
- family mobulidae
- family meropidae
- family menuridae
- family manteidae
- family lygaeidae
- family lycosidae
- family luvaridae
- family lucanidae
- family lorisidae
- family lobotidae
- family liparidae
- family limulidae
- family limacidae
- family lepadidae
- family lemuridae
- family lampridae
- family iridaceae
- family indriidae
- family iguanidae
- family icteridae
- family ibidiidae
- family hydnaceae
- family hyaenidae
- family homaridae
- family helicidae
- family gyrinidae
- family gryllidae
- family gerreidae
- family geomyidae
- family dipodidae
- family cynipidae
- family culicidae
- family cuculidae
- family corixidae
- family cobitidae
- family clupeidae
- family cimicidae
- family cichlidae
- family chermidae
- family chalcidae
- family carapidae
- family carabidae
- family caproidae
- family cancridae
- family camelidae
- family bruchidae
- family belonidae
- family atropidae
- family ascaridae
- family argasidae
- family arctiidae
- family anomiidae
- family anobiidae
- family anhimidae
- family ancylidae
- family alopiidae
- family albulidae
- family adelgidae
- family acrididae
- falkland islands
- ezra loomis pound
- external carotid
- extension ladder
- exhaust manifold
- evoked potential
- european wildcat
- eugene delacroix
- eucalypt grandis
- ethmoidal artery
- ethanoyl radical
- erskine caldwell
- epidemic roseola
- epidemic myalgia
- epidemic cholera
- entoloma lividum
- english lady crab
- elevated railway
- eleostearic acid
- electrolyte acid
- elected official
- edible-podded pea
- edible sea urchin
- e. a. von willebrand
- dynamical system
- dyirbal language
- dwarf nipplewort
- dwarf grey willow
- dwarf gray willow
- dutch elm disease
- duodecimal digit
- dual scan display
- dual carriageway
- douglas squirrel
- double-bitted axe
- double pneumonia
- dominican dollar
- dollar diplomacy
- documentary film
- dobereiner's lamp
- diurnal parallax
- distribution law
- disability check
- directional mike
- diplomatic pouch
- diplomatic corps
- dining-room table
- digital arteries
- diapensia family
- diacritical mark
- destroying angel
- derris elliptica
- dental hygienist
- dental handpiece
- dental assistant
- demarcation line
- delairea odorata
- declarative mood
- decimal notation
- decimal fraction
- daylight savings
- daniel bernoulli
- danaid butterfly
- dame nellie melba
- dalbergia retusa
- daisy print wheel
- cynipid gall wasp
- cyclical deficit
- cycladic culture
- cumberland river
- cultural studies
- crotalus viridis
- crotalus lepidus
- corydalis solida
- cordia alliodora
- conradina glabra
- confervoid algae
- conditional sale
- computer display
- common dandelion
- comandra pallida
- colored audition
- colorado springs
- codlins-and-cream
- clear liquid diet
- classified stock
- class tardigrada
- class psilopsida
- class placodermi
- class gnetopsida
- class echinoidea
- class aphasmidia
- clammy chickweed
- citric acid cycle
- cistus ladanifer
- cigarette holder
- church of ireland
- choroidal artery
- chlorinated lime
- chemical defence
- ceremonial dance
- centigrade scale
- cartridge holder
- caroline islands
- caribbean island
- carduelis spinus
- carbon disulfide
- capitol building
- capeline bandage
- cape sable island
- candlepower unit
- candida albicans
- canandaigua lake
- canadian hemlock
- calcium chloride
- caladium bicolor
- cadmium sulphide
- bullhead catfish
- built-soap powder
- brodiaea elegans
- broadly speaking
- brigit of kildare
- bounded interval
- botanical garden
- bornholm disease
- boletus pallidus
- blue-headed vireo
- blue false indigo
- bloodwort family
- bleaching powder
- bladder disorder
- black-tailed deer
- black-legged tick
- black rudderfish
- black nightshade
- bitter almond oil
- bipolar disorder
- billiard parlour
- bill of attainder
- bermuda triangle
- belgian sheepdog
- baseball diamond
- bartholin's gland
- bantoid language
- banded palm civet
- ballroom dancing
- balearic islands
- asplenium viride
- asclepias meadii
- artificial blood
- arthropod family
- arnold of brescia
- armoured vehicle
- archibald wavell
- apparel industry
- animal husbandry
- angular distance
- aneides lugubris
- andreas vesalius
- anabolic steroid
- amerind language
- american red plum
- alpine goldenrod
- allium paradoxum
- allium canadense
- alligator lizard
- alfred stieglitz
- alexandria senna
- alexander wilson
- aleutian islands
- aleurites fordii
- african marigold
- aerodynamic lift
- aegadian islands
- aedes albopictus
- adolph simon ochs
- acidophilus milk
- acid-base balance
- abdominal muscle
- abdominal cavity
- 25 de abril bridge
