18-Letter Words Containing: D,E,O
(In Any Order)
There are 137 18 letter words,
833 18 letter phrases and
0 18 letter abbr's with
D,E,O in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (137)
- disproportionately
- interconnectedness
- hyperaldosteronism
- videoconferencings
- verisimilitudinous
- ultrasophisticated
- triskaidekaphobias
- thrombophlebitides
- supersophisticated
- superadministrator
- stoutheartednesses
- shortsightednesses
- semidomestications
- sedimentologically
- redistributionists
- radiosensitivities
- quattuordecillions
- quasiperiodicities
- pseudotuberculosis
- pseudotuberculoses
- pseudoparenchymata
- pseudonymousnesses
- polyribonucleotide
- photoreproductions
- photodisintegrates
- photodisintegrated
- photodecomposition
- phosphodiesterases
- overindustrializes
- overindustrialized
- overindebtednesses
- overidentification
- overcommercialized
- otherworldlinesses
- nondestructiveness
- nondeductibilities
- neuroendocrinology
- misidentifications
- mineralocorticoids
- microreproductions
- microradiographies
- microlepidopterous
- microdensitometric
- microdensitometers
- methylprednisolone
- melodramatizations
- malcontentednesses
- lipopolysaccharide
- lepidopterologists
- lepidopterological
- knowledgeabilities
- indissolublenesses
- inconsiderableness
- incommodiousnesses
- immunoprecipitated
- immunodeficiencies
- hydroxytryptamines
- hydrometeorologist
- hydrometeorologies
- hydrometallurgists
- hydrometallurgical
- hydroelectricities
- homoscedasticities
- ethnomethodologist
- ethnomethodologies
- electrodesiccation
- electrodepositions
- electrocardiograms
- echocardiographies
- echocardiographers
- disputatiousnesses
- disintermediations
- disingenuousnesses
- dishonorablenesses
- discourteousnesses
- discontentednesses
- disconsolatenesses
- disconnectednesses
- diphenylhydantoins
- dihydroergotamines
- diastereoisomerism
- dextroamphetamines
- dephosphorylations
- depersonalizations
- deoxyribonucleases
- denominationalisms
- dendrochronologist
- dendrochronologies
- denationalizations
- demythologizations
- dematerializations
- deinstitutionalize
- dehydrochlorinates
- dehydrochlorinated
- dehydrochlorinases
- dedifferentiations
- decriminalizations
- deconstructionists
- curmudgeonlinesses
- creditworthinesses
- counterpropagandas
- countereducational
- counterdeployments
- counterdemonstrate
- counteradvertising
- counteradaptations
- constitutionalized
- coccidioidomycoses
- chromolithographed
- cholecystectomized
- bloodthirstinesses
- biodegradabilities
- bacteriorhodopsins
- aerothermodynamics
- advantageousnesses
- triphosphopyridine
- trichlormethiazide
- tetraiodothyronine
- pteridospermopsida
- pteridospermaphyta
- pseudopleuronectes
- pocket-handkerchief
- plasmodiophoraceae
- oxidation-reduction
- order-chenopodiales
- mucopolysaccharide
- hydroxychloroquine
- hydroflumethiazide
- homobasidiomycetes
- good-neighborliness
- electrodynamometer
- electrocardiograph
- diethylstilbestrol
- diethylmalonylurea
- counterbombardment
- chlamydomonadaceae
- adenocarcinomatous
Phrases (833)
- worldly possessions
- woodwind instrument
- wisteria floribunda
- william dean howells
- victory in europe day
- vasco nunez de balboa
- turnip-rooted celery
- to the highest degree
- third epistle of john
- third epistel of john
- theodosius the great
- theodore dwight weld
- tendonous synovitis
- sulfur hexafluoride
- suborder myxinoidei
- suborder clamatores
- suborder anisoptera
- star-shaped fortress
- sphenodon punctatum
- sound pressure level
- solid body substance
- sir henry joseph wood
- sir frederick ashton
- single-reed woodwind
- short hundredweight
- sexual reproduction
- second cranial nerve
- seasonal adjustment
- scottish highlander
- royal academy of arts
- rheims-douay version
- republic of maldives
- republic of honduras
- republic of djibouti
- reproductive memory
- religious residence
- read-only memory chip
- rabindranath tagore
- product development
- president jefferson
- preconceived notion
- populus tremuloides
- political dissident
- podilymbus podiceps
- photographer's model
- phoenix dactylifera
- parkinson's syndrome
- p-type semiconductor
- order trogoniformes
- order sauropterygia
- order sarraceniales
- order sarcosporidia
- order passeriformes
- order ichthyosauria
- order eubacteriales
- order columbiformes
- order ciconiiformes
- operating procedure
- one thousand million
- odocoileus hemionus
- new world flycatcher
- mordvinian language
- modal auxiliary verb
- military expedition
- midterm examination
- methotrexate sodium
- method of accounting
- megacycle per second
- manganese tetroxide
- ludwig van beethoven
- lucy maud montgomery
- light-emitting diode
- latrodectus mactans
- kilocycle per second
- keyboard instrument
- joel chandler harris
- jean-frederic joliot
- interior department
- interior decoration
- interior decorating
- inflectional ending
- indian rhododendron
- indian monetary unit
- ideological barrier
- household appliance
- historical document
- hindu calendar month
- heloderma suspectum
- health care provider
- hand-to-hand struggle
- hallucinogenic drug
- great pyramid of giza
- gravitational field
- graphical recording
- genus dorotheanthus
- genus dimorphotheca
- gene delivery vector
- functional disorder
- freudian psychology
- federation of tribes
- federal reserve note
- family scorpaenidae
- family scolopacidae
- family motacillidae
- family heteromyidae
- expressed almond oil
- explication de texte
- essential condition
- essential amino acid
- erigeron canadensis
- envoy extraordinary
- endorsement in blank
- element of a cylinder
- electronic database
- edward roscoe murrow
- edward lee thorndike
- edward bulwer-lytton
- education secretary
- edgar rice burroughs
- eastern ground snake
- duck-billed dinosaur
- double-deck carriage
- douay-rheims version
- donato di betto bardi
- doctor of osteopathy
- division eubacteria
- disreputable person
- disagreeable person
- directional antenna
- direct transmission
- diplomatic minister
- digitalis glycoside
- dietrich bonhoeffer
- depth charge thrower
- department of energy
- denali national park
- defender of the faith
- danish monetary unit
- dame sybil thorndike
- dame joan sutherland
- council of chalcedon
- corrugated fastener
- compression bandage
- common american shad
- comminuted fracture
- commercial document
- class dicotyledonae
- cause to be perceived
- carl gustaf mosander
- carex pseudocyperus
- capital of indonesia
- capital of cape verde
- bombycilla cedrorun
- blue ridge mountains
- blood extravasation
- bernardo bertolucci
- battle of wake island
- badminton equipment
- bachelor of medicine
- ascension of the lord
- apodemus sylvaticus
- antispasmodic agent
- antineoplastic drug
- anisette de bordeaux
- andropogon gerardii
- andromeda polifolia
- andrew dickson white
- amlodipine besylate
- alpha-linolenic acid
- alfred louis kroeber
- alfred lord tennyson
- alexander woollcott
- alexander i of russia
- air-to-ground missile
- agnes george de mille
- administrative body
- adenosine deaminase
- actinidia deliciosa
- accordance of rights
- 5-hydroxytryptamine
- zigadenus venenosus
- yellowtail flounder
- yellow-breasted chat
- yellow lady's slipper
- yellow adder's tongue
- wynnea sparassoides
- world tamil movement
- woolsorter's disease
- wolffiella gladiata
- wilson cloud chamber
- willie howard mays jr.
- william ii of england
- william henry hudson
- whorled loosestrife
- white fringed orchis
- white fringed orchid
- western diamondback
- west indian smallpox
- wesleyan methodists
- water-cooled reactor
- wandering albatross
- walter john de la mare
- virginia crownbeard
- veronica chamaedrys
- vena stylomastoidea
- varanus komodoensis
- valedictory speaker
- valedictory oration
- valedictory address
- utility revenue bond
- urogenital medicine
- university of oxford
- united states dollar
- unipolar depression
- underground railway
- typewriter keyboard
- tuberculoid leprosy
- trisodium phosphate
- trichloracetic acid
- trend extrapolation
- trade union movement
- toxic shock syndrome
- time deposit account
- time-and-motion study
- tiarella cordifolia
- threshold operation
- threatened abortion
- thoroughbred racing
- thirst for knowledge
- third battle of ypres
- third baron rayleigh
- thermobia domestica
- theory of indicators
- theodor seuss geisel
- theatrical producer
- theater of the absurd
- teucrium scorodonia
- temporary expedient
- tellima grandiflora
- telephone directory
- tectaria macrodonta
- tanacetum douglasii
- systema digestorium
- sydney harbor bridge
- swiss confederation
- suspended animation
- superfamily apoidea
- superannuation fund
- subpoena duces tecum
- suborder tarsioidea
- suborder ruminantia
- suborder pinnipedia
- suborder odontoceti
- suborder nematocera
- suborder mugiloidea
- suborder menotyphla
- suborder lipotyphla
- suborder lemuroidea
- suborder lacertilia
- suborder gorgonacea
- suborder ceratopsia
- suborder carnosaura
- suborder alcyonacea
- subfamily dorylinae
- striped button quail
- straight-line method
- storage-battery grid
- stemless golden weed
- stanford university
- standard atmosphere
- stained-glass window
- spotted squeateague
- sphenoidal fontanel
- sphenoid fontanelle
- southern white cedar
- southern maidenhair
- solidago canadensis
- solar magnetic field
- sodium thiosulphate
- sodium hypochlorite
- snowdrop windflower
- skull and crossbones
- sir alfred hitchcock
- silver-leaved poplar
- silver quandong tree
- side-blotched lizard
- sidalcea malviflora
- shoulder-to-shoulder
- sensory deprivation
- semiconductor diode
- self-employed person
- secretary of defense
- secondary education
- secondary dentition
- secobarbital sodium
- scleroderma bovista
- saxifraga hypnoides
- sarah kemble siddons
- sao tome and principe
- sao bernardo do campo
- samuel jackson snead
- sample distribution
- ruby-crowned kinglet
- round-trip light time
- round-tailed muskrat
- ronald wilson reagan
- robert j. van de graaff
- richea pandanifolia
- richard john roberts
- richard ii of england
- richard coeur de lion
- rhus toxicodenedron
- rhododendron maxima
- rhodesian ridgeback
- rhodanthe manglesii
- rhizoctinia disease
- retarded depression
- respiratory disease
- republic of the sudan
- reproductive system
- relational database
- reinforced concrete
- regular tetrahedron
- regular icosahedron
- regular convex solid
- refrigeration dryer
- reductio ad absurdum
- red-green dichromacy
- red river of the south
- recording equipment
- reactive depression
- rate of depreciation
- random-access memory
- ramsay hunt syndrome
- radiation pyrometer
- quantum field theory
- quadriphonic system
- quadraphonic system
- purple-hooded orchis
- purple ground cherry
- pterocarpus indicus
- pseudotaxus chienii
- prophylactic device
- professional dancer
- producer price index
- president roosevelt
- president john adams
- prairie golden aster
- practice of medicine
- potassium hydroxide
- potamogeton nodosus
- pork-and-veal goulash
- polyunsaturated fat
- polypodium scouleri
- police headquarters
- polaroid land camera
- podiceps ruficollis
- plumed scorpionfish
- plosive speech sound
- plethodon vehiculum
- platalea leucorodia
- plains lemon monarda
- pine-barren sandwort
- pied piper of hamelin
- phyllodoce caerulea
- pesticide poisoning
- personal credit line
- periodontal disease
- peperomia sandersii
- penstemon rydbergii
- pedilanthus pavonis
- pediculosis capitis
- pedestrian crossing
- parsley-leaved thorn
- parathyroid hormone
- parallel of latitude
- paprilus alepidotus
- panax pseudoginseng
- paleo-indian culture
- painted-leaf begonia
- oxydendrum arboreum
- over-the-counter drug
- order ustilaginales
- order tubulidentata
- order temnospondyli
- order synentognathi
- order stegocephalia
- order solenogastres
- order solenichthyes
- order rickettsiales
- order psilophytales
- order polymastigina
- order plumbaginales
- order plantaginales
- order mycrosporidia
- order marchantiales
- order haplosporidia
- order haemosporidia
- order falconiformes
- order ephemeroptera
- order endomycetales
- order cypriniformes
- order coraciiformes
- order colymbiformes
- order bennettitales
- order aspergillales
- order actinomyxidia
- opuntia lindheimeri
- omphalotus illudens
- old world flycatcher
- old world coral snake
- old italian language
- old frisian language
- old english sheepdog
- oak-leaved goosefoot
- nuclear-powered ship
- northern white cedar
- northern barramundi
- nihilistic delusion
- nicolaus zinzendorf
- new world coral snake
- neurotic depression
- nasogastric feeding
- nail-tailed kangaroo
- n-type semiconductor
- myosotis scorpiodes
- myasthenic syndrome
- musculus deltoideus
- munchausen syndrome
- mullah mohammed omar
- muhammad ali of egypt
- mother-of-pearl cloud
- mohammedan calendar
- minor diatonic scale
- minato ohashi bridge
- middle temporal vein
- michael gerald tyson
- metaphosphoric acid
- merovingian dynasty
- mentha rotundifolia
- medical institution
- medical examination
- medicago intertexta
- meadow-beauty family
- meadow jumping mouse
- mason and dixon's line
- mary morse baker eddy
- marsilea drummondii
- marquis de condorcet
- marble bones disease
- mandarin orange tree
- major diatonic scale
- magneto-optical disc
- magnesium hydroxide
- macedonian language
- lord high chancellor
- lonicera canadensis
- long-head coneflower
- long-distance runner
- little spotted skunk
- little golden zinnia
- liquid metal reactor
- limnodromus griseus
- liliid monocot genus
- lexicalized concept
- lepidochelys kempii
- leontocebus oedipus
- lending institution
- leitneria floridana
- ledum groenlandicum
- learner's dictionary
- le douanier rousseau
- laportea canadensis
- land-office business
- lactarius delicioso
- korsakoff's syndrome
- kingdom prokaryotae
- kentucky yellowwood
- kentucky wonder bean
- keith rupert murdoch
- keep one's eyes peeled
- karl theodor jaspers
- kammon strait bridge
- kakatoe leadbeateri
- junior middleweight
- judicial separation
- judicial proceeding
- judgment in personam
- joseph paul dimaggio
- jordanella floridae
- jessica lucy mitford
- japanese pagoda tree
- james leonard farmer
- jacques lucien monod
- iron-storage disease
- iridoprocne bicolor
- ipratropium bromide
- intravenous feeding
- intermediate shroud
- insider information
- inductive reasoning
- indirect expression
- indigenous language
- indicator electrode
- in the adjacent house
- in one's birthday suit
- idiopathic disorder
- idiographic science
- hypo-eutectoid steel
- hyperfocal distance
- hydroxybenzoic acid
- hydropower industry
- hydromantes shastae
- hydrokinetic engine
- huntington's disease
- hundred-and-fortieth
- howard robard hughes
- housing development
- hottentot bread vine
- hooded pitcher plant
- honorable discharge
- homecourt advantage
- hindostani language
- heterophil antibody
- heterodyne receiver
- henry viii of england
- helleborus foetidus
- hedeoma pulegioides
- heavyweight torpedo
- heat of dissociation
- heat of condensation
- have the distinction
- halicoeres radiatus
- gymnadenia conopsea
- guadalupe mountains
- ground-emplaced mine
- grindelia squarrosa
- grievous bodily harm
- green monkey disease
- green fringed orchis
- graduation exercise
- gradable opposition
- government building
- goods and service tax
- golden wonder millet
- golden fairy lantern
- golden barrel cactus
- gold-crowned kinglet
- glechoma hederaceae
- gilles de la tourette
- gigacycle per second
- giacomo della chiesa
- geothermal industry
- genus trichodesmium
- genus toxicodendron
- genus septobasidium
- genus scolopendrium
- genus pterodactylus
- genus pseudowintera
- genus phellodendron
- genus paracheirodon
- genus paphiopedilum
- genus odontoglossum
- genus microdipodops
- genus macrodactylus
- genus leptodactylus
- genus lepidothamnus
- genus hyacinthoides
- genus halimodendron
- genus edmontosaurus
- genus dracocephalum
- genus dicranopteris
- genus dendrocalamus
- genus dactylopterus
- genus cnemidophorus
- genus chlamydomonas
- genus cardiospermum
- genus archidiskidon
- gadus macrocephalus
- fringed poppy mallow
- fringed loosestrife
- franklin d. roosevelt
- francois mitterrand
- fourth earl of orford
- ford hermann hueffer
- fluidized bed boiler
- florida selaginella
- fixed-point notation
- family xenosauridae
- family trombidiidae
- family trionychidae
- family torpedinidae
- family synodontidae
- family stromateidae
- family roridulaceae
- family rhinobatidae
- family plasmodiidae
- family phalaropidae
- family palaemonidae
- family orchestiidae
- family oleandraceae
- family notoryctidae
- family notonectidae
- family nephropsidae
- family mylodontidae
- family myliobatidae
- family musophagidae
- family monodontidae
- family microhylidae
- family megapodiidae
- family macropodidae
- family littorinidae
- family hypoxidaceae
- family hydrobatidae
- family holothuridae
- family hemerobiidae
- family goodeniaceae
- family gobiesocidae
- family forficulidae
- family endamoebidae
- family embiotocidae
- family crocodylidae
- family cordaitaceae
- family cladoniaceae
- family chironomidae
- family cetorhinidae
- family ceratopsidae
- family cephalobidae
- family cecidomyidae
- family catostomidae
- family bradypodidae
- family aulostomidae
- family argonautidae
- family anomalopidae
- extra duty allowance
- explicit definition
- experimental method
- exocentric compound
- european wolf spider
- european spider crab
- european black alder
- european bird cherry
- euclid's second axiom
- euclid's fourth axiom
- erythronium albidum
- endowment insurance
- endothelial myeloma
- emu novaehollandiae
- emergency procedure
- electrostatic field
- elaeocarpus grandis
- eighter from decatur
- edwin of northumbria
- edwin dubois hayward
- edward the confessor
- edward iii of england
- educational program
- edgar douglas adrian
- ecclesiastical mode
- eastern indigo snake
- east indian rosewood
- dynamic loudspeaker
- dusky-footed woodrat
- dusky-footed wood rat
- duodecimal notation
- dryopteris goldiana
- dryopteris fragrans
- dryopteris filix-mas
- dryopteris dilatata
- dry-bulb thermometer
- drunk-and-disorderly
- drepanocytic anemia
- double-furrow plough
- double-breasted suit
- dorsal scapular vein
- dorothy leigh sayers
- donald arthur glaser
- domesticated animal
- doctor of humanities
- division phaeophyta
- divine right of kings
- diversionary attack
- dissociation energy
- disorderly behavior
- discretionary trust
- director of research
- direct bill of lading
- dioscorea bulbifera
- dicamptodon ensatus
- desmodium tortuosum
- desmodium purpureum
- depressive disorder
- depreciation charge
- dental practitioner
- dental orthopaedics
- delusional disorder
- deflationary spiral
- deep supporting fire
- deductive reasoning
- de facto segregation
- davidson's penstemon
- dalbergia latifolia
- daboecia cantabrica
- cyclopes didactylus
- curled leaf pondweed
- crotalus adamanteus
- crocodilian reptile
- creeping wood sorrel
- countervailing duty
- cotoneaster dammeri
- cortaderia selloana
- coronavirus disease
- cordyline australis
- cordia gerascanthus
- coptis groenlandica
- coordinate geometry
- conversion disorder
- contract of adhesion
- consumer price index
- congenital disorder
- confederate soldier
- confederate jasmine
- conduction deafness
- conditioned emotion
- computed tomography
- compound microscope
- complete blood count
- common white dogwood
- common lady's-slipper
- common cardinal vein
- commodity brokerage
- commerce department
- colorado blue spruce
- college of cardinals
- colaptes chrysoides
- coeloglossum viride
- codiaeum variegatum
- cnemidophorus velox
- closed-heart surgery
- clinopodium vulgare
- clinical depression
- claudius ptolemaeus
- class holothuroidea
- class hepaticopsida
- class dicotyledones
- class coniferopsida
- cirsium helenioides
- cinchona ledgeriana
- chenopodium glaucum
- chelifer cancroides
- charles ii of england
- charles henry harrod
- charles digby harrod
- chairman of the board
- cerro del nacimiento
- cerebrospinal fluid
- cercis occidentalis
- celtis occidentalis
- celestial longitude
- cecil blount demille
- cataloged procedure
- cassia occidentalis
- cascade transformer
- casanova de seingalt
- cartridge extractor
- cardioid microphone
- cardigan welsh corgi
- cardamine douglasii
- carbonnade flamande
- camelus dromedarius
- camassia scilloides
- california box elder
- burhinus oedicnemus
- bulbourethral gland
- buchloe dactyloides
- bubalus mindorensis
- bradley's spleenwort
- bouvier des flandres
- bougainville island
- bottle-nosed dolphin
- book binding machine
- bone-headed dinosaur
- body plethysmograph
- blue cardinal flower
- blow molding machine
- birth control device
- bird-footed dinosaur
- binge-vomit syndrome
- binge-purge syndrome
- bidens trichosperma
- beta blocker eyedrop
- bernese mountain dog
- bastardy proceeding
- barbados maidenhair
- barbados gooseberry
- ball-and-socket joint
- bachelor of divinity
- automobile industry
- automated moderator
- autoimmune disorder
- autoimmune diabetes
- autoclaved concrete
- auditory perception
- asterid dicot family
- arytenoid cartilage
- arterial blood gases
- arteria ethmoidalis
- arrowleaf groundsel
- arnold lucius gesell
- arnold daniel palmer
- arisaema dracontium
- arboreal salamander
- apodictic certainty
- antonio da correggio
- anterograde amnesia
- anoa depressicornis
- annona diversifolia
- anemone ludoviciana
- anemia adiantifolia
- aluminium hydroxide
- almond-leaves willow
- alexander prokhorov
- aleksandr prokhorov
- aleksandr pavlovich
- agitated depression
- adult-onset diabetes
- adlerian psychology
- adenium multiflorum
- acute brain disorder
- acer pseudoplatanus
- acellular slime mold
- abdominal pregnancy
- abdominal breathing
