16-Letter Words Containing: E,N,S,I,S,_,_
(In Any Order)
There are 604 16 letter words,
607 16 letter phrases and
0 16 letter abbr's with
E,N,S,I,S,_,_ in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 16 Letter Words
Words (604)
- misunderstanding
- enthusiastically
- anesthesiologist
- irresponsibility
- gastrointestinal
- undersecretaries
- pseudoscientific
- transubstantiate
- shortsightedness
- quintessentially
- ostentatiousness
- absentmindedness
- sensationalistic
- reclassification
- overenthusiastic
- lightheartedness
- hypersensitivity
- unprofessionally
- existentialistic
- unattractiveness
- subconsciousness
- disconnectedness
- worthwhilenesses
- worshipfulnesses
- weightlessnesses
- watertightnesses
- vulvovaginitises
- voluminousnesses
- vociferousnesses
- vindictivenesses
- villainousnesses
- victoriousnesses
- verifiablenesses
- vegetativenesses
- vaingloriousness
- upstandingnesses
- uproariousnesses
- unsociablenesses
- unskillfulnesses
- unrestrainedness
- unprincipledness
- unostentatiously
- unmannerlinesses
- ungraciousnesses
- unfruitfulnesses
- unfriendlinesses
- unfaithfulnesses
- undesirabilities
- underinvestments
- underestimations
- undeniablenesses
- unconvincingness
- uncharitableness
- unchangingnesses
- unbecomingnesses
- unavailingnesses
- unassumingnesses
- unassailableness
- ubiquitousnesses
- tyrannicalnesses
- transsexualities
- transmissometers
- transmissivities
- transliterations
- transitorinesses
- transitivenesses
- transilluminates
- thriftlessnesses
- terminablenesses
- systematizations
- systematicnesses
- sustainabilities
- suspiciousnesses
- susceptivenesses
- supportivenesses
- supplementations
- supersubstantial
- superstimulating
- superspeculation
- supersensitivity
- supersensitively
- supersaturations
- superromanticism
- supernormalities
- supernaturalists
- supernaturalisms
- superintensities
- superintendences
- superimpositions
- suggestivenesses
- succinylcholines
- successivenesses
- subversivenesses
- substantialities
- subprofessionals
- submissivenesses
- subjectivenesses
- strongyloidiases
- sprightfulnesses
- spiritlessnesses
- soporiferousness
- solicitousnesses
- sobersidednesses
- slatternlinesses
- simplemindedness
- sesquicarbonates
- seronegativities
- septendecillions
- sentimentalities
- sentimentalising
- sensationalizing
- sensationalising
- semiconservative
- semicolonialisms
- semiabstractions
- sedimentologists
- scurrilousnesses
- salubriousnesses
- roentgenologists
- robustiousnesses
- roadworthinesses
- ridiculousnesses
- revisualizations
- resurrectionists
- responsivenesses
- responsibilities
- respectivenesses
- resocializations
- resistlessnesses
- repressivenesses
- repetitivenesses
- reorchestrations
- remunerativeness
- reinvestigations
- reindustrializes
- regressivenesses
- refractorinesses
- refractivenesses
- reflectivenesses
- reestablishments
- reconsiderations
- rebelliousnesses
- reafforestations
- rambunctiousness
- questionableness
- quarterfinalists
- quantitativeness
- pugnaciousnesses
- psychometricians
- pseudoscientists
- protrusivenesses
- protectivenesses
- proselytizations
- propitiousnesses
- profitablenesses
- professionalizes
- professionalized
- professionalisms
- productivenesses
- prodigiousnesses
- preventivenesses
- presuppositional
- preservationists
- presentabilities
- preregistrations
- preformationists
- precociousnesses
- precariousnesses
- postresurrection
- postpresidential
- postmillenarians
- postdepositional
- possessivenesses
- phrasemongerings
- photosynthesizes
- photosynthesized
- photosensitizing
- photosensitizers
- phosphocreatines
- phenomenologists
- pertinaciousness
- persuasivenesses
- personifications
- personalizations
- perniciousnesses
- permissivenesses
- perfidiousnesses
- perfectivenesses
- peremptorinesses
- percussivenesses
- perceptivenesses
- passionatenesses
- oversubscription
- overstimulations
- overspeculations
- overindebtedness
- overgenerosities
- overconsumptions
- outlandishnesses
- oppressivenesses
- opinionativeness
- oleaginousnesses
- obsequiousnesses
- nutritiousnesses
- noteworthinesses
- nonprofessionals
- nonestablishment
- nonconservatives
- nonconservations
- nonarbitrariness
- newsworthinesses
- neurochemistries
- neoconservatives
- neoconservatisms
- neighborlinesses
- necessitarianism
- mysteriousnesses
- multiprocessings
- multidisciplines
- motionlessnesses
- misregistrations
- misrecollections
- miscomprehension
- misapprehensions
- miraculousnesses
- microdissections
- meticulousnesses
- methodicalnesses
- mendaciousnesses
- megasporogenesis
- meditativenesses
- meaningfulnesses
- lugubriousnesses
- loquaciousnesses
- licentiousnesses
- libidinousnesses
- latensifications
- lasciviousnesses
- landlubberliness
- irresponsiveness
- irresolutenesses
- irremediableness
- invulnerableness
- inviolablenesses
- invinciblenesses
- invaluablenesses
- intussusceptions
- introspectionist
- intransitivities
- intolerantnesses
- intervisitations
- interventionists
- interventionisms
- intersterilities
- intersexualities
- intermissionless
- interminableness
- intermediateness
- interconversions
- intercomparisons
- interassociation
- intensionalities
- intensifications
- intelligibleness
- intellectualness
- intellectualists
- intellectualisms
- intangiblenesses
- insusceptibility
- insurrectionists
- insufferableness
- instrumentations
- instrumentalists
- instrumentalisms
- insignificancies
- inseparabilities
- insensiblenesses
- inscrutabilities
- insatiablenesses
- inordinatenesses
- innovativenesses
- iniquitousnesses
- inimitablenesses
- ingressivenesses
- ingloriousnesses
- inflexiblenesses
- infectiousnesses
- inexpugnableness
- inexpressiveness
- inexpressibility
- inexplicableness
- inexorablenesses
- inevitablenesses
- indivisibilities
- indistinctnesses
- indissolubleness
- indisputableness
- indiscreetnesses
- indigenousnesses
- indelicatenesses
- indefinitenesses
- indecorousnesses
- indecisivenesses
- incrediblenesses
- incorrigibleness
- inconsolableness
- inconsiderations
- incomprehensions
- incompletenesses
- incommensurables
- incestuousnesses
- incautiousnesses
- inarticulateness
- inappositenesses
- inadvisabilities
- inadequatenesses
- impressivenesses
- impossiblenesses
- imperviousnesses
- imperceptiveness
- imperativenesses
- impassablenesses
- immunosuppresses
- immoderatenesses
- immeasurableness
- imaginablenesses
- illiteratenesses
- idolatrousnesses
- hypervitaminoses
- hypersensitizing
- hypersalivations
- hyperinsulinisms
- historicalnesses
- highhandednesses
- hexylresorcinols
- hendecasyllabics
- harmoniousnesses
- gregariousnesses
- gratuitousnesses
- governmentalists
- governmentalisms
- geochronologists
- gelatinousnesses
- friendlessnesses
- fortuitousnesses
- forthrightnesses
- formidablenesses
- forebodingnesses
- flagitiousnesses
- fissionabilities
- figurativenesses
- fictitiousnesses
- felicitousnesses
- fastidiousnesses
- fashionabilities
- farsightednesses
- fantasticalities
- fallaciousnesses
- factitiousnesses
- externalisations
- extensionalities
- extemporisations
- expressivenesses
- expressionlessly
- experimentalists
- experimentalisms
- exhaustivenesses
- euphoniousnesses
- equalitarianisms
- enfranchisements
- endocrinologists
- enantiomorphisms
- emancipationists
- elementarinesses
- eclaircissements
- dogmaticalnesses
- diversifications
- distensibilities
- dissuasivenesses
- dissipatednesses
- disruptivenesses
- disputatiousness
- dispiritednesses
- dispersivenesses
- dispensabilities
- disorderlinesses
- disorderednesses
- disjointednesses
- disillusionments
- disentanglements
- disenfranchising
- disdainfulnesses
- discursivenesses
- discourteousness
- disciplinarities
- diminutivenesses
- dimensionalities
- digressivenesses
- diaphanousnesses
- diabolicalnesses
- determinednesses
- determinableness
- desulfurizations
- destabilizations
- despitefulnesses
- despicablenesses
- desexualizations
- desertifications
- desensitizations
- desacralizations
- derivativenesses
- depressurization
- demystifications
- delightfulnesses
- deliberativeness
- deliberatenesses
- deindustrializes
- definitivenesses
- decorativenesses
- decasualizations
- curmudgeonliness
- cumulativenesses
- crossopterygians
- creditablenesses
- creaturelinesses
- counterquestions
- counterinstances
- correspondencies
- coquettishnesses
- coordinatenesses
- convulsivenesses
- convincingnesses
- conventionalists
- conventionalisms
- controversialism
- continuousnesses
- contiguousnesses
- contemptibleness
- contagiousnesses
- constitutionless
- conservatorships
- conservativeness
- conservationists
- consanguineously
- connoisseurships
- conjunctivitises
- confessionalists
- confessionalisms
- conclusivenesses
- compulsivenesses
- compensabilities
- compatiblenesses
- communicableness
- commonsensically
- commodiousnesses
- commissionership
- colorblindnesses
- circumstantiates
- circuitousnesses
- cholecystokinins
- chivalrousnesses
- chemotaxonomists
- charitablenesses
- censoriousnesses
- carcinomatosises
- capriciousnesses
- boisterousnesses
- biotechnologists
- bioluminescences
- bigheartednesses
- bewilderednesses
- beneficialnesses
- avariciousnesses
- auspiciousnesses
- attractivenesses
- assaultivenesses
- artificialnesses
- articulatenesses
- antiuniversities
- antituberculosis
- antirecessionary
- antimaterialists
- antimaterialisms
- anticlericalists
- anticlericalisms
- anesthesiologies
- amphibiousnesses
- amateurishnesses
- aluminosilicates
- aggressivenesses
- administratrices
- accumulativeness
- accidentalnesses
- accessiblenesses
- abstemiousnesses
- wrinkle-resistant
- vasoconstrictive
- unsystematically
- unsusceptibility
- unsubstantialize
- unsubstantialise
- unresponsiveness
- unpropitiousness
- unprofitableness
- unproductiveness
- unpersuasiveness
- unpermissiveness
- unperceptiveness
- unnoticeableness
- unneighborliness
- unindustrialised
- unimpressionable
- unattainableness
- unappetizingness
- unappetisingness
- superciliousness
- struthioniformes
- steprelationship
- single-mindedness
- simultaneousness
- sharp-sightedness
- sesquicentennial
- semitransparency
- semiprofessional
- self-satisfaction
- self-preservation
- self-organisation
- self-aggrandising
- sectionalisation
- satisfactoriness
- sacrilegiousness
- radiosensitivity
- pseudoscorpiones
- praiseworthiness
- pneumonoconiosis
- pleasant-smelling
- photosensitivity
- parsimoniousness
- paraprofessional
- otherworldliness
- old-fashionedness
- nontransmissible
- neurolinguistics
- nephrocalcinosis
- neoexpressionism
- neo-impressionism
- narrow-mindedness
- multifariousness
- meretriciousness
- manipulativeness
- lymphangiectasis
- japanese-speaking
- irresistibleness
- introspectionism
- introductoriness
- intransitiveness
- interrelatedness
- institutionalise
- insalubriousness
- inhospitableness
- inharmoniousness
- indispensability
- indigestibleness
- inconclusiveness
- incommodiousness
- inauspiciousness
- imperishableness
- impenetrableness
- immunosuppressor
- immunosuppressed
- hypervitaminosis
- holstein-friesian
- high-spiritedness
- helminthostachys
- foresightfulness
- feeblemindedness
- faintheartedness
- establishmentism
- enterprisingness
- disreputableness
- disingenuousness
- dishonorableness
- disfranchisement
- disestablishment
- disembarrassment
- discontentedness
- disconsolateness
- disagreeableness
- deconstructivism
- declassification
- cross-examination
- creditworthiness
- controversialist
- contemporariness
- constructiveness
- brownish-speckled
- bloodthirstiness
- apprehensiveness
- appreciativeness
- anti-aestheticism
- aminotransferase
- ambidextrousness
- affectionateness
- abdominocentesis
Phrases (607)
- viscountess astor
- verbal expression
- uninominal system
- thysanuran insect
- thomas alva edison
- theatrical season
- tenor saxophonist
- talipes calcaneus
- tactile sensation
- swaddling clothes
- susquehanna river
- suspension system
- surgical dressing
- strictly speaking
- stannous fluoride
- spectrum analysis
- somatic sensation
- society of friends
- sir henry bessemer
- simple mindedness
- signal/noise ratio
- sexual abstention
- serial processing
- sergei eisenstein
- sense of direction
- seleucus i nicator
- security interest
- sealed instrument
- scirpus cyperinus
- school assignment
- roseate spoonbill
- public assistance
- pterocles indicus
- professional life
- prince of darkness
- president johnson
- potassium nitrate
- poinsettia strain
- plosive consonant
- personal business
- pediculus humanus
- passenger vehicle
- painful sensation
- oscar hammerstein
- nooks and crannies
- news organisation
- nervus trigeminus
- nerve compression
- negative stimulus
- natural scientist
- muscae volitantes
- medical scientist
- medical prognosis
- mechanical system
- mechanical stress
- louis isadore kahn
- line of succession
- leslie townes hope
- lepomis punctatus
- john amos comenius
- ismoil somoni peak
- island of guernsey
- internal analysis
- inaugural address
- impossible action
- high commissioner
- helianthus annuus
- hebridean islands
- health profession
- guinea-bissau peso
- get under one's skin
- genus trichomanes
- genus triceratops
- genus stizolobium
- genus sphyrapicus
- genus saintpaulia
- genus ptilocercus
- genus proboscidea
- genus phoenicurus
- genus myrmecobius
- genus muscardinus
- genus metasequoia
- genus masdevallia
- genus limnodromus
- genus istiophorus
- genus epinephelus
- genus dipsosaurus
- genus dendroaspis
- genus collinsonia
- genus cheiranthus
- genus cheilanthes
- genus caprimulgus
- genus callisaurus
- genus bassariscus
- genus balaeniceps
- genus aspergillus
- genus angiopteris
- genus ancistrodon
- genus agkistrodon
- genista hispanica
- fraxinus texensis
- francois rabelais
- first-place finish
- facial expression
- english professor
- elvis aron presley
- dispersing medium
- disease of the skin
- diogenes of sinope
- decoction process
- cynoscion regalis
- council of ephesus
- connective tissue
- cnicus benedictus
- cinclus mexicanus
- christmas present
- christian huygens
- chess composition
- chemical analysis
- cascade mountains
- carya illinoensis
- buteo jamaicensis
- business relation
- business activity
- bramley's seedling
- block anaesthesia
- black lung disease
- battle of hastings
- bank commissioner
- asian black grouse
- ascension of jesus
- arteria ascendens
- american basswood
- aluminum business
- adlai stevenson ii
- actual possession
- zigadenus glaucus
- zigadenus elegans
- yellow spiny daisy
- wrong-site surgery
- wimshurst machine
- wilson's phalarope
- williams syndrome
- white cypress pine
- whisky on the rocks
- westminster abbey
- western saxifrage
- western poison oak
- western pipistrel
- western australia
- wernicke's aphasia
- weeping love grass
- waiter's assistant
- virgilia capensis
- veronica arvensis
- veronica agrestis
- venous thrombosis
- vena vestibularis
- vena testicularis
- vena sublingualis
- variance analysis
- urogenital system
- unlisted security
- universal solvent
- united states navy
- united states mint
- united states code
- united states army
- two-winged insects
- turn of expression
- tulipa suaveolens
- tuileries gardens
- tsuga mertensiana
- triaenodon obseus
- transmission time
- transmission line
- teres minor muscle
- television system
- take someone's side
- tadeus reichstein
- tactual sensation
- sweating sickness
- swainsona greyana
- sussex university
- suspension bridge
- sunflower-seed oil
- summer squash vine
- substantia grisea
- subsistence level
- stylomastoid vein
- student residence
- steinert's disease
- steamship company
- stationery seller
- st. john the baptist
- st. elias mountains
- st. augustine grass
- square-dance music
- spouse equivalent
- spotted sandpiper
- spondias purpurea
- split personality
- spiranthes cernua
- spinal nerve roots
- spinal anesthetic
- spinal anesthesia
- spergula arvensis
- spenserian stanza
- spenserian sonnet
- spendthrift trust
- specious argument
- spark transmitter
- spanish cedar tree
- spaghetti western
- southern rhodesia
- south-seeking pole
- sorbus sitchensis
- sonoran whipsnake
- solanum quitoense
- solanum jasmoides
- soil conservation
- socialist economy
- social assistance
- small businessman
- slow-burning stove
- slip-tongue wheels
- slender spike rush
- sleeping sickness
- sleeping hibiscus
- sir leslie stephen
- sinus transversus
- sinus paranasales
- sinus ethmoidales
- single supplement
- simple regression
- shooting preserve
- shoestring fungus
- shipping articles
- shaving-brush tree
- sexual perversion
- seven hills of rome
- sesbania exaltata
- serratus anterior
- sensorimotor area
- senna obtusifolia
- senior high school
- senecio glabellus
- senecio doublasii
- selkirk mountains
- self-raising flour
- selene setapinnis
- selective amnesia
- sebastes miniatus
- sebastes caurinus
- seaside goldenrod
- screaming meemies
- scomber japonicus
- scindapsus aureus
- scabiosa arvensis
- sault sainte marie
- sanskrit language
- saint christopher
- sable's hair pencil
- sabinea carinalis
- russian dandelion
- rubus cuneifolius
- regression of y on x
- red-breasted snipe
- recessional march
- rattus norvegicus
- raoulia lutescens
- quercus prinoides
- pulsatilla patens
- psophia crepitans
- psidium guineense
- prunus cerasifera
- propulsion system
- progressive tense
- professional golf
- procavia capensis
- printing business
- prince of smolensk
- price of admission
- previous question
- press association
- president madison
- potassium cyanide
- pond-scum parasite
- polygenic disease
- point of periapsis
- pneumatic caisson
- plexus pulmonalis
- phonologic system
- passive transport
- park commissioner
- osseous labyrinth
- oriental scops owl
- order isospondyli
- orbignya spesiosa
- one one's coattails
- oesophageal veins
- numeration system
- numenius borealis
- nuclear physicist
- notechis scutatus
- notational system
- nonpasserine bird
- nitrogen narcosis
- newcastle disease
- nellie tayloe ross
- needlenose pliers
- myasthenia gravis
- mousseline de sole
- mountain sickness
- mount saint helens
- monogenic disease
- missippian period
- mineral resources
- mesenteric plexus
- mercantile system
- melophagus ovinus
- medical diagnosis
- medical assistant
- master of fine arts
- master in business
- marquesas islands
- magnesium sulfate
- looking glass tree
- local anaesthesia
- livingstone daisy
- linear regression
- lexical semantics
- leonotis leonurus
- lentinus lepideus
- lanthanide series
- king james version
- keep one's distance
- joseph banks rhine
- japanese wistaria
- japanese allspice
- isotonic exercise
- intestinal bypass
- internasal suture
- inherited disease
- infrared emission
- image compression
- hymenoxys acaulis
- homo rhodesiensis
- hexanchus griseus
- hairy finger grass
- grains of paradise
- gloxinia spesiosa
- glandular disease
- genus welwitschia
- genus vespertilio
- genus vallisneria
- genus trichosurus
- genus trichostema
- genus trichomonas
- genus trichoceros
- genus trachinotus
- genus thelypteris
- genus tetraneuris
- genus tetraclinis
- genus synchytrium
- genus stictopelia
- genus stephanotis
- genus spirochaeta
- genus spergularia
- genus seriphidium
- genus selaginella
- genus scutellaria
- genus sclerotinia
- genus sciadopitys
- genus schizanthus
- genus schistosoma
- genus schaffneria
- genus sarcophilus
- genus sarcocystis
- genus sarcochilus
- genus saprolegnia
- genus sansevieria
- genus sanguinaria
- genus sagittarius
- genus ptilocrinus
- genus pterostylis
- genus psilophyton
- genus pseudolarix
- genus pseudaletia
- genus prumnopitys
- genus protohippus
- genus prociphilus
- genus priacanthus
- genus polystichum
- genus pleiospilos
- genus platichthys
- genus plagianthus
- genus pinnotheres
- genus physostigma
- genus physostegia
- genus phoeniculus
- genus philomachus
- genus phegopteris
- genus petrocoptis
- genus peristedion
- genus pedioecetes
- genus pediocactus
- genus pedilanthus
- genus parkinsonia
- genus parasitaxus
- genus pachyrhizus
- genus ophiophagus
- genus oligoplites
- genus notemigonus
- genus nephrolepis
- genus neolentinus
- genus mollienesia
- genus micruroides
- genus microstomus
- genus microsporum
- genus microsorium
- genus micropterus
- genus micrococcus
- genus mercurialis
- genus menispermum
- genus masticophis
- genus malvaviscus
- genus macowanites
- genus loiseleuria
- genus litocranius
- genus lithocarpus
- genus leycesteria
- genus leptoptilus
- genus leptopteris
- genus lepisosteus
- genus lastreopsis
- genus kinosternon
- genus hypochoeris
- genus hypochaeris
- genus hydrocharis
- genus hippotragus
- genus hippocrepis
- genus hippocampus
- genus hippeastrum
- genus hexalectris
- genus hermissenda
- genus hemigrammus
- genus helichrysum
- genus hamamelites
- genus goniopteris
- genus gaylussacia
- genus gallirallus
- genus galeorhinus
- genus francisella
- genus formicarius
- genus escherichia
- genus enceliopsis
- genus doryopteris
- genus diplococcus
- genus dicrostonyx
- genus dialeurodes
- genus descurainia
- genus deinonychus
- genus dactylopius
- genus cystopteris
- genus cortinarius
- genus coelophysis
- genus cochlearius
- genus cnidoscolus
- genus clostridium
- genus citroncirus
- genus cistothorus
- genus chrysolepis
- genus chionanthus
- genus chilomastix
- genus castoroides
- genus castanopsis
- genus casmerodius
- genus capricornis
- genus campephilus
- genus callorhinus
- genus callinectes
- genus caesalpinia
- genus bennettitis
- genus bacteroides
- genus atrichornis
- genus asphodeline
- genus aristotelia
- genus archilochus
- genus archaeornis
- genus arabidopsis
- genus anisotremus
- genus amphisbaena
- genus amphibolips
- genus ambloplites
- genus alepisaurus
- genus agriocharis
- genus actinomyces
- genus actinomeris
- genus acrostichum
- genus acanthophis
- gastric digestion
- gas-washing bottle
- gartner's bacillus
- full-dress uniform
- french west indies
- fissure of rolando
- fishnet stockings
- figural blindness
- ficus bengalensis
- felix mendelssohn
- felis bengalensis
- fehling's solution
- extension service
- exogenous obesity
- exhibition season
- executive session
- euthynnus pelamis
- eucinostomus gula
- eranthis hyemalis
- equisetum arvense
- epstein-barr virus
- emission spectrum
- elymus canadensis
- elodea canadensis
- electronic stylus
- electronic sports
- elaeis guineensis
- ecosoc commission
- eastern poison oak
- eastern pipistrel
- eastern highlands
- early winter cress
- duchess of windsor
- dramatis personae
- division lichenes
- disposable income
- dispersion medium
- discount business
- desert paintbrush
- dense blazing star
- denisonia superba
- delphinus delphis
- delicatessen food
- defensive measure
- defense mechanism
- cynopterus sphinx
- cushing's syndrome
- criminal congress
- cornus canadensis
- copernican system
- coordinate system
- conyza canadensis
- condyloid process
- computer business
- compression ratio
- coleus amboinicus
- cognitive process
- cnidoscolus urens
- clematis texensis
- class sphenopsida
- christmas begonia
- christian science
- chinese silk plant
- chicken casserole
- character witness
- cercis canadensis
- cerastium arvense
- cenchrus ciliaris
- caudal anesthesia
- castor canadensis
- cape verde islands
- capacitive sensor
- camellia sinensis
- calcarine fissure
- caesarian section
- caesarean section
- business traveler
- business district
- business coaching
- branta canadensis
- blue point siamese
- black cypress pine
- base of operations
- australian desert
- august strindberg
- aster turbinellis
- assyrian language
- assistant foreman
- arbutus menziesii
- araneus cavaticus
- arabis canadensis
- applied scientist
- anthemis arvensis
- anastigmatic lens
- amanita rubescens
- alytes cisternasi
- altitude sickness
- agrostis nebulosa
- agaricus arvensis
- african love grass
- aegypius monachus
- adverse selection
- addison's syndrome
- addiction studies
- actinic keratosis
- accounting system