18-Letter Words Containing: A,E,O,S,S
(In Any Order)
There are 125 18 letter words,
532 18 letter phrases and
0 18 letter abbr's with
A,E,O,S,S in.
Best Scoring for Word Games
| 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 (125)
- gastroenterologist
- antivivisectionist
- hyperaldosteronism
- weatherproofnesses
- vaingloriousnesses
- unseasonablenesses
- unreasonablenesses
- unprofitablenesses
- unconscionableness
- ultrasophisticated
- ultraconservatives
- ultraconservatisms
- triskaidekaphobias
- transportabilities
- thermoplasticities
- supranationalities
- supersophisticated
- superconglomerates
- supercivilizations
- superadministrator
- subcategorizations
- stoutheartednesses
- stereospecifically
- stereoregularities
- sphygmomanometries
- spectroheliographs
- simultaneousnesses
- semiprofessionally
- semidomestications
- semiconservatively
- satisfactorinesses
- sacrilegiousnesses
- revascularizations
- rehospitalizations
- recrystallizations
- rambunctiousnesses
- radiosensitivities
- questionablenesses
- quasiperiodicities
- praiseworthinesses
- postmillennialists
- postmillennialisms
- postmillenarianism
- photosensitization
- photodisintegrates
- phosphoglucomutase
- phosphodiesterases
- pertinaciousnesses
- overindustrializes
- overclassification
- ostentatiousnesses
- organophosphoruses
- opinionativenesses
- nonrepresentatives
- noncooperationists
- nonarbitrarinesses
- neurotransmissions
- neuropsychiatrists
- multifariousnesses
- misrepresentations
- misinterpretations
- misidentifications
- mechanochemistries
- malcontentednesses
- magnetoresistances
- irreproachableness
- irreconcilableness
- interrelationships
- inhospitablenesses
- inharmoniousnesses
- incontestabilities
- inconsolablenesses
- inconsiderableness
- inauspiciousnesses
- impersonalizations
- immunosuppressants
- hyposensitizations
- hypersensitization
- hydrometallurgists
- homoscedasticities
- granulocytopoiesis
- granulocytopoieses
- gastroenterologies
- extemporaneousness
- disputatiousnesses
- disintermediations
- dishonorablenesses
- disconsolatenesses
- diastereoisomerism
- dephosphorylations
- depersonalizations
- deoxyribonucleases
- denominationalisms
- dehydrochlorinases
- counterstrategists
- counteraggressions
- counteraccusations
- conversationalists
- constitutionalizes
- conservativenesses
- consequentialities
- congregationalists
- congregationalisms
- communicablenesses
- commensurabilities
- cantankerousnesses
- bacteriorhodopsins
- australopithecines
- astrophotographies
- astrophotographers
- archaeoastronomies
- anticommercialisms
- advantageousnesses
- unsatisfactoriness
- unquestionableness
- sentimentalisation
- pteridospermopsida
- psychotherapeutics
- pachycephalosaurus
- homobasidiomycetes
- cross-fertilization
- cross-fertilisation
- corrosion-resistant
- arteriolosclerosis
- anticholinesterase
Phrases (532)
- voiceless consonant
- treaty of versailles
- tomistoma schlegeli
- theodosius the great
- tangible possession
- suborder clamatores
- suborder anisoptera
- star-shaped fortress
- solid body substance
- sir martin frobisher
- sir frederick ashton
- sir arthur john evans
- security consultant
- seasonal adjustment
- scottish highlander
- rheims-douay version
- respiratory illness
- professional golfer
- professional boxing
- pooecetes gramineus
- political dissident
- polianthes tuberosa
- poisonous substance
- physiological state
- parkinson's syndrome
- oven stuffer roaster
- oscar hammerstein ii
- order sarraceniales
- order sarcosporidia
- order passeriformes
- on an irregular basis
- oceanites oceanicus
- nicolaus copernicus
- newspaper columnist
- navigational system
- national censorship
- musculus temporalis
- musculospiral nerve
- mount rushmore state
- morchella crassipes
- meconopsis cambrica
- material possession
- loranthus europaeus
- logistic assistance
- logistic assessment
- lepomis macrochirus
- latrodectus mactans
- jons jakob berzelius
- james prescott joule
- isabella i of castile
- irvingia gabonensis
- houses of parliament
- heloderma suspectum
- health professional
- gustatory sensation
- gossypium herbaceum
- geophysical science
- genus styracosaurus
- genus saccharomyces
- genus recurvirostra
- genus phyllostachys
- genus melopsittacus
- genus eschscholtzia
- genus encephalartos
- genus dorotheanthus
- expressed almond oil
- eusebius of caesarea
- essential condition
- essential amino acid
- erinaceus europaeus
- erigeron canadensis
- elmer ambrose sperry
- economic assistance
- eastern ground snake
- douay-rheims version
- disreputable person
- disagreeable person
- direct transmission
- digitalis glycoside
- conservation of mass
- compression bandage
- commissaire maigret
- colocasia esculenta
- collapsible shelter
- cognitive semantics
- class schizomycetes
- class hyalospongiae
- class gastromycetes
- class dicotyledonae
- castanea mollissima
- carl gustaf mosander
- carex pseudocyperus
- capital of tennessee
- break someone's heart
- augsburg confession
- attestation service
- astronomy satellite
- assyrian neo-aramaic
- ascension of the lord
- apodemus sylvaticus
- antispasmodic agent
- antagonistic muscle
- analysis of variance
- alytes obstetricans
- alexander i of russia
- air-to-ground missile
- adenosine deaminase
- abel janszoon tasman
- zigadenus venenosus
- yellow lady's slipper
- yellow bristlegrass
- yellow bristle grass
- wynnea sparassoides
- writ of habeas corpus
- woolsorter's disease
- western ribbon snake
- western mountain ash
- west indian smallpox
- wesleyan methodists
- wandering albatross
- volumetric analysis
- vespula maculifrons
- venus's flower basket
- vena supraorbitalis
- vena stylomastoidea
- vascular prosthesis
- varanus komodoensis
- valedictory address
- unspoken accusation
- united states dollar
- unipolar depression
- tyrannus vociferans
- tussock caterpillar
- trisodium phosphate
- transmission system
- topical anaesthesia
- thomas stearns eliot
- thermoplastic resin
- textual scholarship
- systema urogenitale
- systema digestorium
- system of numeration
- synaptomys borealis
- synanceja verrucosa
- swiss confederation
- suspended animation
- survivors insurance
- supra expressionism
- supervisory program
- subpoena duces tecum
- suborder tarsioidea
- suborder ceratopsia
- suborder carnosaura
- subgenus calliopsis
- structural genomics
- stochastic variable
- stellar association
- steganopus tricolor
- stations of the cross
- stanford university
- standard atmosphere
- stained-glass window
- spotted squeateague
- spanish oyster plant
- south celestial pole
- sonora semiannulata
- solidago canadensis
- solar thermal system
- solanum commersonii
- solanum carolinense
- sodium thiosulphate
- socio-economic class
- sloanea jamaicensis
- skull and crossbones
- sir john carew eccles
- sir ernst boris chain
- signal-to-noise ratio
- shoshonian language
- shoshonean language
- short saphenous vein
- short gastric artery
- shorea teysmanniana
- shaggymane mushroom
- sexual relationship
- sensory deprivation
- semi-sweet chocolate
- secretary of defense
- secobarbital sodium
- scleroderma bovista
- sciaenops ocellatus
- scale of measurement
- saxifraga hypnoides
- saratoga spittlebug
- sarah kemble siddons
- samuel jackson snead
- sample distribution
- saint thomas a becket
- saint teresa of avila
- sailor's breastplate
- sacramento sturgeon
- robert mearns yerkes
- robert james fischer
- rhizoctinia disease
- retarded depression
- respiratory disease
- relative atomic mass
- regression equation
- regression analysis
- regional anesthesia
- real-time processing
- reactive depression
- random-access memory
- ramsay hunt syndrome
- rachel louise carson
- quadriphonic system
- quadraphonic system
- pull out all the stops
- pterocarpus indicus
- psychotria capensis
- psychological state
- pseudotaxus chienii
- prunus laurocerasus
- prumnopitys elegans
- professional tennis
- professional person
- professional dancer
- president john adams
- potassium hydroxide
- potassium carbonate
- potamogeton nodosus
- potamogeton crispus
- positive chemotaxis
- populus balsamifera
- political scientist
- poephila castanotis
- pleurotus ostreatus
- platanus orientalis
- phyllostachys aurea
- phragmites communis
- phonological system
- phaseolus coccineus
- phaseolus caracalla
- phaseolus angularis
- pezophaps solitaria
- periodontal disease
- peperomia sandersii
- pedilanthus pavonis
- pediculosis capitis
- pedestrian crossing
- paul joseph goebbels
- paul bustill robeson
- parochetus communis
- parascalops breweri
- parallel processing
- paprilus alepidotus
- pancreatic fibrosis
- panax pseudoginseng
- palace of versailles
- oreamnos americanus
- order ustilaginales
- order solenogastres
- order rickettsiales
- order psilophytales
- order aspergillales
- orange horseshoe bat
- operations research
- omphalotus illudens
- olfactory sensation
- observation station
- nyctanassa violacea
- nucleolus organiser
- non-christian priest
- nervous prostration
- national assistance
- nasogastric feeding
- myasthenic syndrome
- musculus teres major
- musculus pectoralis
- munchausen syndrome
- mountain watercress
- mineral association
- military censorship
- metabolic alkalosis
- melissa officinalis
- master of ceremonies
- mason and dixon's line
- marble bones disease
- lysiloma bahamensis
- lupus erythematosus
- loxostege similalis
- louis henry sullivan
- louis henri sullivan
- lonicera canadensis
- leycesteria formosa
- leptopteris superba
- lepromatous leprosy
- lepiota cepaestipes
- leontocebus rosalia
- le douanier rousseau
- laportea canadensis
- land-office business
- lactarius delicioso
- korsakoff's syndrome
- klyuchevskaya sopka
- keratosis nigricans
- karl theodor jaspers
- joint chiefs of staff
- jessica lucy mitford
- japanese poinsettia
- james thomas farrell
- james francis thorpe
- jacksonian epilepsy
- islets of langerhans
- iron-storage disease
- ipomoea orizabensis
- in one's birthday suit
- hysterical neurosis
- hynerpeton bassetti
- hydromantes shastae
- huntington's disease
- horseshoe whipsnake
- horse chestnut cream
- homo sapiens sapiens
- heterosexual person
- hesperis matronalis
- heat of dissociation
- halicoeres radiatus
- grindelia squarrosa
- green monkey disease
- great saphenous vein
- goods and service tax
- genyonemus lineatus
- genus zinjanthropus
- genus tyrannosaurus
- genus thysanocarpus
- genus tautogolabrus
- genus streptocarpus
- genus stephanomeria
- genus stenopelmatus
- genus sphaerocarpus
- genus sphaerocarpos
- genus sphacelotheca
- genus septobasidium
- genus schizophragma
- genus schizopetalon
- genus scaphosepalum
- genus sarcorhamphus
- genus sarcocephalus
- genus pterodactylus
- genus pseudowintera
- genus protoceratops
- genus poecilocapsus
- genus pleurothallis
- genus platypoecilus
- genus phascolarctos
- genus notophthalmus
- genus micropogonias
- genus melanogrammus
- genus malacothamnus
- genus macrodactylus
- genus leptodactylus
- genus lepidothamnus
- genus lagerstroemia
- genus lagarostrobus
- genus lactobacillus
- genus ichthyosaurus
- genus hyacinthoides
- genus ginglymostoma
- genus gastroboletus
- genus gasterophilus
- genus edmontosaurus
- genus dicranopteris
- genus dendrocalamus
- genus dactylopterus
- genus ctenocephalus
- genus corythosaurus
- genus compsognathus
- genus chrysothamnus
- genus chrysobalanus
- genus chronoperates
- genus chorizagrotis
- genus chlamydomonas
- genus chirocephalus
- genus cercosporella
- genus cephalopterus
- genus cardiospermum
- genus calamagrostis
- genus aulacorhyncus
- genus arctocephalus
- genus archidiskidon
- genus anoectochilus
- genus actiniopteris
- genus acanthocereus
- gadus macrocephalus
- fragaria chiloensis
- first battle of ypres
- first baron tennyson
- feast of tabernacles
- fast of the firstborn
- fairness commission
- euonymus americanus
- euclid's second axiom
- eucalyptus rostrata
- eucalyptus globulus
- euarctos americanus
- estrogen antagonist
- esther hobart morris
- equetus lanceolatus
- epistle to the romans
- epacris obtusifolia
- english hippocrates
- elymus trachycaulos
- elaeocarpus grandis
- eichhornia spesiosa
- edward the confessor
- ecclesiastical robe
- ecclesiastical mode
- eastern indigo snake
- eastern fox squirrel
- eastern catholicism
- east indian rosewood
- dryopteris fragrans
- dryopteris filix-mas
- double-breasted suit
- dorsal scapular vein
- dorothy leigh sayers
- dissociation energy
- discretionary trust
- dicamptodon ensatus
- delusional disorder
- davidson's penstemon
- cystopteris montana
- cynoglossum amabile
- cyclopes didactylus
- cutaneous sensation
- cupressus goveniana
- cupressus arizonica
- crotalus adamanteus
- criminal possession
- crataegus tomentosa
- court of saint james's
- corrosive sublimate
- coronavirus disease
- cornelius jansenius
- coreopsis tinctoria
- cordyline australis
- cordia gerascanthus
- conversion hysteria
- continuing trespass
- connarus guianensis
- conduction deafness
- competitor analysis
- compassionate leave
- communist manifesto
- common lady's-slipper
- colutea arborescens
- colaptes chrysoides
- closed-heart surgery
- clinical depression
- clianthus speciosus
- clematis versicolor
- claudius ptolemaeus
- class xanthophyceae
- class pyrenomycetes
- class plectomycetes
- class hymenomycetes
- class holothuroidea
- class hepaticopsida
- class dicotyledones
- class cyanobacteria
- class cryptophyceae
- class coniferopsida
- class chrysophyceae
- class chlorophyceae
- christian schonbein
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- charles william post
- charles joseph clark
- chaenopsis ocellata
- cerebral thrombosis
- cercis occidentalis
- celtis occidentalis
- catherine i of russia
- catharanthus roseus
- castilleja chromosa
- castanea ozarkensis
- cassia occidentalis
- cascade transformer
- casanova de seingalt
- capreolus capreolus
- camelus dromedarius
- camassia scilloides
- calostoma lutescens
- calochortus elegans
- calochortus amoenus
- bubalus mindorensis
- bronchoscopic smear
- bradley's spleenwort
- boy scouts of america
- bouvier des flandres
- book of ecclesiastes
- bocconia frutescens
- bidens trichosperma
- barometric pressure
- barbados gooseberry
- barack hussein obama
- associative aphasia
- associate professor
- associate in nursing
- assistant professor
- asparagus setaceous
- asian tiger mosquito
- asian horseshoe crab
- ascomycetous fungus
- articulatory system
- arterial blood gases
- arnold lucius gesell
- aristotelia serrata
- arisaema atrorubens
- anolis carolinensis
- anoa depressicornis
- anamnestic response
- alice-josephine pons
- agitated depression
- agelaius phoeniceus
- aegilops triuncalis
- adult-onset diabetes
- acoustic resistance
- acer pseudoplatanus
- absorption spectrum
