18-Letter Words Containing: A,M,S,T
(In Any Order)
There are 152 18 letter words,
589 18 letter phrases and
0 18 letter abbr's with
A,M,S,T 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 (152)
- telecommunications
- transmogrification
- oversimplification
- hyperaldosteronism
- disenfranchisement
- paleoclimatologist
- valetudinarianisms
- uniformitarianisms
- ungrammaticalities
- ultramicroscopical
- ultraconservatisms
- transmissibilities
- transilluminations
- transformationally
- transcendentalisms
- thermoplasticities
- superconglomerates
- superadministrator
- stoichiometrically
- sphygmomanometries
- somnambulistically
- simultaneousnesses
- semiquantitatively
- semipermeabilities
- semidomestications
- semiconservatively
- sedimentologically
- rhabdomyosarcomata
- remunerativenesses
- rechromatographies
- rambunctiousnesses
- radiochromatograms
- pseudoparenchymata
- predestinarianisms
- postmillennialists
- postmillennialisms
- postmillenarianism
- photomicrographies
- phosphoglucomutase
- paleoclimatologies
- overoptimistically
- overcommunications
- nondiscriminations
- noncomparabilities
- noncommutativities
- neurotransmissions
- multifariousnesses
- multicellularities
- monochromaticities
- misrepresentations
- misinterpretations
- misidentifications
- misclassifications
- misadministrations
- mineralocorticoids
- microphotographies
- microphotographers
- micromanipulations
- microencapsulation
- microencapsulating
- microcrystallinity
- microcalorimetries
- methylnaphthalenes
- methemoglobinemias
- melodramatizations
- mechanochemistries
- manipulativenesses
- malcontentednesses
- maladministrations
- magnetostrictively
- magnetoresistances
- macrophotographies
- lumpenproletariats
- latitudinarianisms
- interminablenesses
- intermediatenesses
- intercolumniations
- indiscriminatingly
- indiscriminateness
- incommensurability
- impracticabilities
- imperturbabilities
- impersonalizations
- immunosuppressants
- immunoreactivities
- immunoprecipitates
- immunopathologists
- immunohematologist
- immunohematologies
- hyperpigmentations
- hyperimmunizations
- hyperalimentations
- hydroxytryptamines
- hydrometallurgists
- homoscedasticities
- hemoglobinopathies
- handcraftsmanships
- extemporaneousness
- ethnomusicological
- establishmentarian
- entrepreneurialism
- electroretinograms
- electromyographies
- electrocardiograms
- disintermediations
- discriminabilities
- dimethylhydrazines
- dihydroergotamines
- diastereoisomerism
- dextroamphetamines
- determinablenesses
- denominationalisms
- demythologizations
- dematerializations
- decriminalizations
- counterdemonstrate
- counterculturalism
- constitutionalisms
- congregationalisms
- compartmentalising
- companionabilities
- commercializations
- commensurabilities
- biotransformations
- biocompatibilities
- archaeoastronomies
- antidiscrimination
- anticommercialisms
- antiadministration
- anagrammatizations
- aerothermodynamics
- accumulativenesses
- absentmindednesses
- unpleasant-smelling
- sentimentalization
- sentimentalisation
- self-aggrandizement
- self-aggrandisement
- saccharomycetaceae
- pteridospermopsida
- pteridospermaphyta
- muscivora-forficata
- lacto-vegetarianism
- hypoparathyroidism
- hypercholesteremia
- homobasidiomycetes
- histocompatibility
- cylindrical-stemmed
- ballistocardiogram
- antiferromagnetism
- anti-traditionalism
- adenocarcinomatous
Phrases (589)
- william james durant
- william butler yeats
- washington monument
- united arab emirates
- transmitting aerial
- translating program
- tomistoma schlegeli
- thomas wright waller
- thomas clayton wolfe
- syzygium aromaticum
- syrian monetary unit
- suborder clamatores
- subclass metatheria
- sphenodon punctatum
- spatial arrangement
- sir matthew flinders
- sir martin frobisher
- short-term liability
- semilunar cartilage
- seismic disturbance
- seasonal adjustment
- royal academy of arts
- pooecetes gramineus
- polish monetary unit
- photographer's model
- pennisetum setaceum
- oscar hammerstein ii
- one thousand million
- nycticebus pygmaeus
- newspaper columnist
- navigational system
- musical composition
- musical arrangement
- musculus temporalis
- mount rushmore state
- minor tranquilliser
- methotrexate sodium
- mathematics teacher
- material possession
- master of literature
- mary wollstonecraft
- marquis de lafayette
- manganese tetroxide
- malaclemys centrata
- make a clean breast of
- logistic assessment
- limenitis archippus
- licensing agreement
- latrodectus mactans
- lachrymal secretion
- keyboard instrument
- katherine mansfield
- kamchatka peninsula
- kalmia angustifolia
- john charles fremont
- james whitcomb riley
- james prescott joule
- james mckeen cattell
- james matthew barrie
- james grover thurber
- james arthur baldwin
- imperfective aspect
- houses of parliament
- historical document
- heloderma suspectum
- hardstemmed bulrush
- green mountain state
- grammatical subject
- giambattista marino
- genus melopsittacus
- genus dimorphotheca
- genus chamaecytisus
- garcinia mangostana
- fundamental measure
- family testudinidae
- family physeteridae
- family centriscidae
- essential amino acid
- endorsement in blank
- electronics company
- elaeagnus commutata
- economic assistance
- dylan marlais thomas
- drafting instrument
- dmitri shostakovich
- direct transmission
- diplomatic minister
- dewey decimal system
- danish monetary unit
- dame sybil thorndike
- dame joan sutherland
- crotalus mitchellii
- create from raw stuff
- conservation of mass
- commissaire maigret
- columbia university
- cognitive semantics
- class schizomycetes
- class gastromycetes
- christopher marlowe
- chemical operations
- castanea mollissima
- carl gustaf mosander
- capital of minnesota
- business department
- bush administration
- break someone's heart
- book of lamentations
- blue ridge mountains
- augustinian hermits
- astronomy satellite
- artocarpus communis
- arthur m. schlesinger
- artemisia filifolia
- armoracia rusticana
- apodemus sylvaticus
- antispasmodic agent
- antirrhinum filipes
- antagonistic muscle
- anamnestic reaction
- amphibious aircraft
- amlodipine besylate
- american pulsatilla
- ambystoma mexicanum
- amaranthus spinosus
- amaranthus caudatus
- allegheny mountains
- air-to-ground missile
- agropyron cristatum
- ageratina altissima
- administrative unit
- administrative body
- acoustic gramophone
- abel janszoon tasman
- winter olympic games
- western roman empire
- western mountain ash
- western diamondback
- west indian smallpox
- wesleyan methodists
- weapons emplacement
- walter william skeat
- volumetric analysis
- vietnamese language
- viaticus settlement
- viatical settlement
- verbascum lychnitis
- verbascum blattaria
- vena stylomastoidea
- vaccinium stamineum
- upholstery material
- unary numeral system
- umbelliferous plant
- typesetting machine
- trogium pulsatorium
- trisodium phosphate
- trinectes maculatus
- trichostema lanatum
- triangulum australe
- tremella fuciformis
- treasury department
- travelling salesman
- transuranic element
- transmission system
- transitive verb form
- top fermenting yeast
- tobacco mosaic virus
- time deposit account
- time-and-motion study
- thomas stearns eliot
- thomas gainsborough
- thermoplastic resin
- thermobia domestica
- thamnophis sirtalis
- thamnophis sauritus
- thamnophis proximus
- thalamostriate vein
- teucrium scorodonia
- teucrium chamaedrys
- terminable interest
- taraxacum kok-saghyz
- tanacetum douglasii
- tanacetum balsamita
- systema urogenitale
- systema lymphaticum
- systema digestorium
- system of numeration
- synaptomys borealis
- symplocus tinctoria
- suspended animation
- surveillance system
- surgical instrument
- subthalamic nucleus
- subsistence farming
- subpoena duces tecum
- suborder ruminantia
- suborder nematocera
- suborder menotyphla
- subfamily triglinae
- subfamily sterninae
- styphelia humifusum
- structural genomics
- striated muscle cell
- strawberry ice cream
- strawberry geranium
- stratified sampling
- straight-line method
- stanley frank musial
- standard atmosphere
- spraguea umbellatum
- spartina pectinmata
- space-time continuum
- southern maidenhair
- south temperate zone
- sonora semiannulata
- solar thermal system
- solar magnetic field
- sodium thiosulphate
- smoking compartment
- smilax rotundifolia
- silphium laciniatum
- shorea teysmanniana
- shirley temple black
- severance agreement
- serratia marcescens
- septuagesima sunday
- september 11 attacks
- semi-sweet chocolate
- semaphore telegraph
- segmentation cavity
- security department
- secobarbital sodium
- sebastes ruberrimus
- scleroderma bovista
- scale of measurement
- sapindus marginatus
- sao tome and principe
- sample distribution
- saint thomas aquinas
- saint thomas a becket
- saint martin's summer
- sacramento sturgeon
- sabbatia campestris
- round-tailed muskrat
- rocky mountain sheep
- robert mearns yerkes
- robert james fischer
- robert bruce mathias
- rhodanthe manglesii
- rhizomatous begonia
- remilegia australis
- relative atomic mass
- registration number
- reductio ad absurdum
- real-time processing
- rattlesnake's master
- ratibida columnaris
- ramsay hunt syndrome
- quadriphonic system
- quadraphonic system
- pus-forming bacteria
- purple-stemmed aster
- public relations man
- psidium cattleianum
- prumnopitys elegans
- prospero lambertini
- proportional sample
- promotional expense
- president john adams
- potassium hydroxide
- potassium carbonate
- potamogeton nodosus
- potamogeton crispus
- positive chemotaxis
- portuguese man-of-war
- pomatomus saltatrix
- polystichum braunii
- political commissar
- pneumogastric nerve
- pimenta officinalis
- phrynosoma cornutum
- phragmites communis
- phonological system
- petersburg campaign
- peruvian mastic tree
- pecten magellanicus
- parochetus communis
- parnassia fimbriata
- paracentral scotoma
- oxytropis lambertii
- order polymastigina
- order marchantiales
- order endomycetales
- opisthocomus hoazin
- operating statement
- omphalotus illudens
- normative economics
- normal distribution
- newtonian mechanics
- newton's law of motion
- negative chemotaxis
- myositis trichinosa
- myasthenic syndrome
- musculus teres major
- musculus pectoralis
- musculus buccinator
- multiplication sign
- mountain watercress
- mountain spleenwort
- mountain fetterbush
- mountain blacksnake
- mother-in-law's tongue
- most valuable player
- moreton bay chestnut
- morchella esculenta
- montia lamprosperma
- molecular biologist
- minor diatonic scale
- minoan civilisation
- miniature schnauzer
- mineral association
- minato ohashi bridge
- military commission
- military censorship
- microscopic anatomy
- michael stuart brown
- michael gerald tyson
- mexican pocket mouse
- metaplastic anaemia
- metaphosphoric acid
- metal spinning lathe
- metabolic alkalosis
- mertensia virginica
- merovingian dynasty
- melicocca bijugatus
- medical institution
- medial rectus muscle
- mathematical symbol
- master of ceremonies
- marta brigit nilsson
- marriage settlement
- marquis de condorcet
- marcus junius brutus
- malathion poisoning
- malacosoma disstria
- major tranquilliser
- major diatonic scale
- magneto-optical disc
- magnesium carbonate
- macroscopic anatomy
- machine translation
- lysimachia ciliatum
- lupus erythematosus
- loxostege similalis
- listeria meningitis
- limnocryptes minima
- ligustrum japonicum
- leycesteria formosa
- lepromatous leprosy
- late-spring-blooming
- kolkwitzia amabilis
- kingdom protoctista
- kammon strait bridge
- kamchatkan sea eagle
- jumping bristletail
- judgment in personam
- jessica lucy mitford
- jerusalem artichoke
- jean francois millet
- jatropha stimulosus
- james thomas farrell
- james francis thorpe
- james butler hickock
- isopyrum biternatum
- interstellar medium
- internal combustion
- intermediate shroud
- insider information
- inorganic chemistry
- information science
- information measure
- hypoplastic anaemia
- hydromantes shastae
- horse chestnut cream
- hindu kush mountains
- hesperis matronalis
- herbert mclean evans
- heat-seeking missile
- hawaii standard time
- haemorrhagic stroke
- haematobia irritans
- gyromitra esculenta
- gymnastic apparatus
- gunter wilhelm grass
- guadalupe mountains
- group centrospermae
- giambattista marini
- giambattista bodoni
- geothermal industry
- george paget thomson
- genyonemus lineatus
- genus stephanomeria
- genus stenopelmatus
- genus spathiphyllum
- genus septobasidium
- genus notophthalmus
- genus mycobacterium
- genus malacothamnus
- genus macrodactylus
- genus lepidothamnus
- genus lagerstroemia
- genus hyracotherium
- genus graptophyllum
- genus ginglymostoma
- genus falcatifolium
- genus entomophthora
- genus edmontosaurus
- genus compsognathus
- genus chrysothamnus
- genus chrysanthemum
- genus ceratotherium
- genus ceratophyllum
- genus ceratopetalum
- genus calamagrostis
- genus arrhenatherum
- genus argyranthemum
- genus anomalopteryx
- genus agrobacterium
- genus acanthocybium
- gastrocolic omentum
- functional genomics
- full phase of the moon
- francois mitterrand
- florida smoothhound
- first earl of chatham
- first baron macaulay
- financial statement
- family synodontidae
- family syngnathidae
- family stromateidae
- family staphylaceae
- family scutigeridae
- family rhiptoglossa
- family relationship
- family ramphastidae
- family orchestiidae
- family lepismatidae
- family equisetaceae
- family ceratopsidae
- family celastraceae
- family catostomidae
- family aulostomidae
- family alismataceae
- euclid's fourth axiom
- eucalyptus maculata
- eucalyptus camphora
- euarctos americanus
- estimated tax return
- esther hobart morris
- epistle to the romans
- epidendrum tampense
- endowment insurance
- elymus trachycaulos
- elymus caput-medusae
- ecclesiastical mode
- eastern roman empire
- eastern hop hornbeam
- eastern catholicism
- early warning system
- dryopteris filix-mas
- domesticated animal
- doctor of humanities
- division myxomycota
- district of columbia
- digitaria ischaemum
- dicamptodon ensatus
- descriptive grammar
- daylight-saving time
- davidson's penstemon
- database management
- cytisus ramentaceus
- cystopteris montana
- custard-apple family
- cryptogramma crispa
- crotalus adamanteus
- crescent-cell anemia
- crataegus tomentosa
- court of saint james's
- cotoneaster dammeri
- corrosive sublimate
- corporal punishment
- coronary thrombosis
- confederate jasmine
- computer simulation
- complementary close
- competitor analysis
- compatible software
- compassionate leave
- communist manifesto
- common staghorn fern
- climbing nightshade
- clematis virginiana
- clematis versicolor
- clematis ochreleuca
- claudius ptolemaeus
- classical mythology
- class pyrenomycetes
- class plectomycetes
- class hymenomycetes
- cirsium lanceolatum
- circis siliquastrum
- charles william post
- cerebral thrombosis
- ceratotherium simum
- ceratostomella ulmi
- cerapteryx graminis
- celestial mechanics
- catherine de medicis
- castilleja chromosa
- cascade transformer
- cardamine pratensis
- capsicum frutescens
- capparis mitchellii
- capital of san marino
- calostoma ravenelii
- calostoma lutescens
- calopogon tuberosum
- calochortus amoenus
- burmeisteria retusa
- british thermal unit
- boy scouts of america
- boltzmann's constant
- body plethysmograph
- bluestem wheatgrass
- blindstitch machine
- blind stitch machine
- binary number system
- bidens trichosperma
- bernese mountain dog
- bering standard time
- bastard lignum vitae
- basal metabolic rate
- bartolomeo eustachi
- bartholomew roberts
- barometric pressure
- automobile industry
- autoimmune disorder
- autoimmune diabetes
- astroloma humifusum
- asterid dicot family
- asian tiger mosquito
- ascomycetous fungus
- artium baccalaurens
- articulatory system
- arthur james balfour
- arteria mesenterica
- arteria ethmoidalis
- arteria communicans
- artemisia abrotanum
- army of the righteous
- aristarchus of samos
- arisaema triphyllum
- arisaema dracontium
- arisaema atrorubens
- applied mathematics
- anterograde amnesia
- anselm of canterbury
- angoumois grain moth
- anarchist communism
- anamnestic response
- anacyclus pyrethrum
- amphetamine sulfate
- american watercress
- american water shrew
- ambystoma maculatum
- amaranthus cruentus
- alsophila pometaria
- aleurites moluccana
- alaska standard time
- alan mathison turing
- ailanthus altissima
- agaricus campestris
- admiralty mountains
- addax nasomaculatus
- active matrix screen
- acoustic phenomenon
- acentric chromosome
- acceptance sampling
- absorption spectrum
