18-Letter Words Containing: A,A,I,R,T
(In Any Order)
There are 151 18 letter words,
869 18 letter phrases and
0 18 letter abbr's with
A,A,I,R,T 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 (151)
- characteristically
- internationalizing
- hypercoagulability
- compartmentalizing
- transubstantiation
- transmogrification
- interchangeability
- valetudinarianisms
- uniformitarianisms
- ungrammaticalities
- uncharitablenesses
- unattractivenesses
- ultrasophisticated
- ultrarevolutionary
- ultramicroscopical
- ultraconservatives
- ultraconservatisms
- ultracentrifugally
- triskaidekaphobias
- transubstantiating
- transportabilities
- transistorizations
- transilluminations
- transformationally
- transcendentalists
- transcendentalisms
- theatricalizations
- supranationalities
- superadministrator
- subcategorizations
- structuralizations
- satisfactorinesses
- revascularizations
- representationally
- renationalizations
- rehospitalizations
- recrystallizations
- rechromatographing
- rechromatographies
- radiochromatograms
- provincializations
- propagandistically
- proletarianization
- predestinarianisms
- postmillenarianism
- polychromatophilia
- photoreactivations
- particularizations
- ovolactovegetarian
- overspecialization
- overgeneralization
- overextrapolations
- overclassification
- overcentralization
- orthogonalizations
- nonfraternizations
- nonconfrontational
- noncomparabilities
- nonarbitrarinesses
- nonanthropological
- misadministrations
- micromanipulations
- microencapsulation
- microencapsulating
- metallographically
- melodramatizations
- maladministrations
- magnetoresistances
- macrophotographies
- lumpenproletariats
- latitudinarianisms
- irreplaceabilities
- intraventricularly
- internationalities
- internationalising
- industrializations
- inarticulatenesses
- inappreciativeness
- impracticabilities
- impersonalizations
- hyperrationalities
- hyperpolarizations
- hypernationalistic
- hyperalimentations
- hydrometallurgical
- handcraftsmanships
- generalizabilities
- fractionalizations
- faintheartednesses
- evapotranspiration
- establishmentarian
- electrocardiograms
- diethylcarbamazine
- dextroamphetamines
- depersonalizations
- dematerializations
- decriminalizations
- counterretaliation
- countereducational
- counteradaptations
- counteraccusations
- conversationalists
- congregationalists
- congregationalisms
- compartmentalising
- commercializations
- claustrophobically
- bureaucratizations
- biotransformations
- biodegradabilities
- autobiographically
- australopithecines
- astrophotographies
- archaeoastronomies
- appreciativenesses
- antidiscrimination
- anticommercialisms
- antiadministration
- anagrammatizations
- aerothermodynamics
- unsatisfactoriness
- ultranationalistic
- territorialization
- territorialisation
- spectrographically
- self-aggrandizement
- self-aggrandisement
- radiocommunication
- pteridospermaphyta
- overcapitalization
- overcapitalisation
- noninterchangeable
- muscivora-forficata
- laryngopharyngitis
- lacto-vegetarianism
- internationalistic
- hypoparathyroidism
- fibrocartilaginous
- enterobacteriaceae
- electrocardiograph
- diethylmalonylurea
- corynebacteriaceae
- chemotherapeutical
- characteristicness
- caterpillar-tracked
- calymmatobacterium
- ballistocardiogram
- antiferromagnetism
- anticholinesterase
- anti-traditionalism
- adenocarcinomatous
Phrases (869)
- wisteria floribunda
- william james durant
- william butler yeats
- vertical stabiliser
- upton beall sinclair
- united arab emirates
- typographical error
- tuamotu archipelago
- triglochin maritima
- treaty of versailles
- transmitting aerial
- translating program
- tichodroma muriaria
- thomas wright waller
- theoretical account
- table-tennis racquet
- syzygium aromaticum
- syrian monetary unit
- suborder anisoptera
- subclass metatheria
- squirreltail barley
- spatial arrangement
- social organization
- social organisation
- sistrurus catenatus
- sir arthur john evans
- sexually attractive
- setophaga ruticilla
- semilunar cartilage
- rudbeckia laciniata
- rhetorical language
- relaxation behavior
- rabindranath tagore
- qatari monetary unit
- private corporation
- polianthes tuberosa
- pinicola enucleator
- piano transcription
- physical attraction
- phoenix dactylifera
- parnassia palustris
- parliamentary agent
- papuan monetary unit
- ostrya carpinifolia
- oscar hammerstein ii
- order sauropterygia
- order ichthyosauria
- order eubacteriales
- oil-industry analyst
- oenothera fruticosa
- occupational hazard
- neapolitan ice cream
- national censorship
- nathaniel hawthorne
- narcotic antagonist
- musical arrangement
- molar concentration
- molal concentration
- midterm examination
- metric capacity unit
- member of parliament
- mathematics teacher
- material possession
- master of literature
- marquis de lafayette
- marijuana cigarette
- manganese tetroxide
- major tranquillizer
- magnetic attraction
- liability insurance
- latimeria chalumnae
- lachrymal secretion
- kenyan monetary unit
- katherine mansfield
- jean baptiste racine
- james matthew barrie
- james arthur baldwin
- intracellular fluid
- interquartile range
- international scale
- installation charge
- infantile paralysis
- indian monetary unit
- houses of parliament
- hindu calendar month
- heat of vaporization
- heat of vaporisation
- health professional
- health care provider
- gustatory sensation
- green mountain state
- great pyramid of giza
- gravitational force
- gravitational field
- grammatical subject
- grace patricia kelly
- giambattista marino
- genetic abnormality
- garcinia mangostana
- fricative consonant
- fourth cranial nerve
- fortunella japonica
- female genital organ
- favorable reception
- family trichechidae
- family physeteridae
- family loranthaceae
- family heteromyidae
- family centriscidae
- family accipitridae
- family acanthuridae
- fair-trade agreement
- euphorbia marginata
- eriobotrya japonica
- envoy extraordinary
- emberiza citrinella
- electronic database
- education secretary
- dylan marlais thomas
- donato di betto bardi
- division eubacteria
- directional antenna
- denali national park
- danish monetary unit
- dangling participle
- cyanocitta cristata
- crataegus laevigata
- crataegus crus-galli
- constantin brancusi
- conservation of mass
- comptonia peregrina
- commissaire maigret
- commercial activity
- chemical operations
- chemical attraction
- cascade everlasting
- carrying into action
- capital of nicaragua
- capital of new jersey
- capital of cape verde
- capital of australia
- capital of argentina
- capital expenditure
- california white oak
- bush administration
- blood extravasation
- bignonia capreolata
- banana passion fruit
- auxiliary operation
- auxiliary equipment
- authoritarian state
- australian lungfish
- augustinian hermits
- attestation service
- astronomy satellite
- aspalathus linearis
- aruban monetary unit
- artocarpus communis
- artificial additive
- arthur garfield hays
- arteria vertebralis
- arteria pancreatica
- artemisia filifolia
- armoracia rusticana
- areteria cervicalis
- architectural style
- antineoplastic drug
- antilope cervicapra
- antiberiberi factor
- anterior fontanelle
- anisette de bordeaux
- anamnestic reaction
- amphibious aircraft
- american revolution
- american pulsatilla
- amaranthus spinosus
- alytes obstetricans
- alternating current
- alkaline-earth metal
- algorithmic program
- agropyron cristatum
- ageratina altissima
- afghan monetary unit
- administrative unit
- administrative body
- acoustic gramophone
- accounting standard
- accordance of rights
- acadia national park
- academic department
- writ of habeas corpus
- western mountain ash
- western diamondback
- western big-eared bat
- weather forecasting
- water-milfoil family
- wankel rotary engine
- wandering albatross
- walter william skeat
- volumetric analysis
- vocational training
- virginia strawberry
- virginia serpentary
- virgilia divaricata
- vertical stabilizer
- verbascum blattaria
- vena supraorbitalis
- vena nasalis externa
- vena intercapitalis
- vena gastrica-dextra
- vascular prosthesis
- valedictory speaker
- valedictory oration
- valedictory address
- vaccaria pyramidata
- upholstery material
- united states waters
- united states dollar
- united arab republic
- uniocular dichromat
- unilateral contract
- tyrannus vociferans
- typewriter carriage
- tussock caterpillar
- tropical rain forest
- trinectes maculatus
- trimorphodon lambda
- trichostema lanatum
- tricholoma venenata
- tricholoma vaccinum
- tricholoma pardinum
- trichloracetic acid
- triangulum australe
- trend extrapolation
- tremella reticulata
- travelling salesman
- transuranic element
- transfiguration day
- transfer of training
- tragelaphus buxtoni
- toxemia of pregnancy
- totalitation regime
- torreya californica
- topographic anatomy
- tongan monetary unit
- tobacco mosaic virus
- tiarella unifoliata
- tiarella cordifolia
- thujopsis dolobrata
- threatened abortion
- thomas stearns eliot
- thomas gainsborough
- third baron rayleigh
- thevetia neriifolia
- thermobia domestica
- theatrical producer
- the great starvation
- thamnophis sirtalis
- thamnophis sauritus
- thalamostriate vein
- textual scholarship
- teucrium chamaedrys
- tetraneuris acaulis
- tellima grandiflora
- tectaria macrodonta
- taxodium mucronatum
- taraxacum ruderalia
- taraktogenos kurzii
- taraktagenos kurzii
- talmudic literature
- talinum aurantiacum
- takayasu's arteritis
- tactual exploration
- systema urogenitale
- synaptomys borealis
- sutura internasalis
- surface-active agent
- supratrochlear vein
- supernatural virtue
- superannuation fund
- suborder tarsioidea
- suborder ruminantia
- suborder lacertilia
- suborder ceratopsia
- subfamily triglinae
- subfamily sterninae
- strawberry ice cream
- strawberry geranium
- strawberry daiquiri
- stratified sampling
- stratified language
- storage-battery grid
- stochastic variable
- stellar association
- starvation acidosis
- stanley frank musial
- spiranthes spiralis
- spartina pectinmata
- spanish oyster plant
- southern maidenhair
- sonora semiannulata
- solar magnetic field
- social anthropology
- smilax rotundifolia
- signal-to-noise ratio
- shortia galacifolia
- short gastric artery
- shorea teysmanniana
- sexual relationship
- sex-change operation
- serratula tinctoria
- serratia marcescens
- sergeant first class
- secondary education
- secobarbital sodium
- scleroderma bovista
- saxifraga stellaris
- saxifraga granulata
- saturated fatty acid
- saratoga spittlebug
- sapindus marginatus
- sao tome and principe
- sanskritic language
- sanskrit literature
- salvinia auriculata
- saints peter and paul
- saint teresa of avila
- saint martin's summer
- saint lawrence river
- saint francis xavier
- sailor's breastplate
- sacrifice operation
- sabbatia campestris
- round-tailed muskrat
- rocky-mountain maple
- robert bruce mathias
- ring-necked pheasant
- ring-necked parakeet
- right gastric artery
- riemannian geometry
- rickettsial disease
- richard henry tawney
- rhodanthe manglesii
- rhizomatous begonia
- rhizoctinia disease
- revaluation reserve
- reticular formation
- respiratory disease
- republic of botswana
- remilegia australis
- relative atomic mass
- relational database
- regional anesthesia
- reductio ad absurdum
- recreation facility
- real-estate business
- ratibida columnaris
- rate of depreciation
- radiation pyrometer
- quadraphonic system
- pyrrhuloxia sinuata
- pyrola rotundifolia
- pus-forming bacteria
- pulsatilla vulgaris
- public relations man
- pterocnemia pennata
- psychotria capensis
- psoriatic arthritis
- psittacus erithacus
- prunus angustifolia
- proportional sample
- prince-of-wales'-heath
- prince of wales heath
- president john adams
- prairie rattlesnake
- prairie golden aster
- potentilla anserina
- potato scab bacteria
- potassium carbonate
- populus trichocarpa
- poncirus trifoliata
- pomatomus saltatrix
- political commissar
- police headquarters
- plumeria acutifolia
- platycerium andinum
- platanus orientalis
- platanus acerifolia
- platanthera bifolia
- platalea leucorodia
- pitcher-plant family
- pine-barren sandwort
- pickeringia montana
- phyllostachys nigra
- photographic camera
- pezophaps solitaria
- petteria ramentacea
- petersburg campaign
- peruvian mastic tree
- periodontal disease
- periarterial plexus
- peltandra virginica
- paumotu archipelago
- partial correlation
- parnassia fimbriata
- parathyroid hormone
- parathion poisoning
- paranthias furcifer
- parametric quantity
- parallel of latitude
- parabolic reflector
- paprilus alepidotus
- pancreatic fibrosis
- palestine authority
- paleo-indian culture
- page-at-a-time printer
- oriental arborvitae
- order ustilaginales
- order tubulidentata
- order stegocephalia
- order polymastigina
- order plantaginales
- order marchantiales
- order actinomyxidia
- operations research
- operating statement
- open-air marketplace
- onopordum acanthium
- onopordon acanthium
- olfactory sensation
- observation station
- northern barramundi
- norman architecture
- nonvolatile storage
- nonmalignant tumour
- non-volatile storage
- neutralization fire
- nautical linear unit
- naturally occurring
- nasogastric feeding
- narrowbody aircraft
- narrow-body aircraft
- napierian logarithm
- nail-tailed kangaroo
- mycteroperca bonaci
- mountain watercress
- montia lamprosperma
- momordica charantia
- minor diatonic scale
- miniature schnauzer
- mineral association
- minato ohashi bridge
- military capability
- microscopic anatomy
- michael stuart brown
- michael gerald tyson
- mexican freetail bat
- metaphosphoric acid
- mertensia virginica
- merovingian dynasty
- mentha rotundifolia
- megavitamin therapy
- mediterranean fever
- medicago intertexta
- max ferdinand perutz
- matricaria recutita
- matricaria inodorum
- martina navratilova
- marta brigit nilsson
- marriage settlement
- marie goeppert mayer
- maria goeppert-mayer
- manufacturing plant
- manilkara bidentata
- mandarin orange tree
- malice aforethought
- malacosoma disstria
- major tranquilliser
- major diatonic scale
- magnesium carbonate
- macroscopic anatomy
- machine translation
- lutjanus blackfordi
- livistona australis
- litocranius walleri
- lithophragma affine
- liquid metal reactor
- line-at-a-time printer
- libyan monetary unit
- leycesteria formosa
- lepiota rubrotincta
- lepiota clypeolaria
- leontocebus rosalia
- leitneria floridana
- learning disability
- learner's dictionary
- leaning tower of pisa
- lathyrus latifolius
- laportea canadensis
- landscape architect
- lactose intolerance
- lactarius delicioso
- labyrinthine artery
- kurdistan labor pary
- kingdom prokaryotae
- king of great britain
- keratosis nigricans
- katmai national park
- kammon strait bridge
- kalashnikov culture
- kakatoe leadbeateri
- judicial separation
- john barrington wain
- jerusalem artichoke
- jean francois millet
- jatropha stimulosus
- james francis thorpe
- italian renaissance
- islets of langerhans
- iron-storage disease
- intracranial cavity
- interplanetary dust
- international pitch
- intergalactic space
- interfacial tension
- intercapitular vein
- inorganic phosphate
- infraorbital artery
- information warfare
- information measure
- inflationary spiral
- inertial navigation
- indri brevicaudatus
- ictalurus punctatus
- hypsiglena torquata
- hypericum maculatum
- hyperfocal distance
- hungarian partridge
- horizontal parallax
- hieracium praealtum
- hexalectris spicata
- heterotheca villosa
- hesperis matronalis
- heartleaf manzanita
- healthcare facility
- healthcare delivery
- health care delivery
- hawaii standard time
- harry stack sullivan
- harkat-ul-mujahideen
- halicoeres radiatus
- haemorrhagic stroke
- haematobia irritans
- habenaria fimbriata
- gyromitra esculenta
- gymnastic apparatus
- group participation
- greater whitethroat
- great yellow gentian
- great saphenous vein
- great dividing range
- great arabian desert
- grammatical meaning
- graduation exercise
- gradable opposition
- goods and service tax
- golden fairy lantern
- global organization
- gilbert and sullivan
- giant red paintbrush
- giant potato creeper
- giambattista marini
- german monetary unit
- geostationary orbit
- geocentric parallax
- genus trautvetteria
- genus stephanomeria
- genus lagerstroemia
- genus calamagrostis
- genus bruckenthalia
- genus agrobacterium
- genital personality
- general anaesthetic
- general anaesthesia
- garcinia gummi-gutta
- fumaria claviculata
- full faith and credit
- fuchsia excorticata
- front-porch campaign
- fritz albert lipmann
- fritillaria recurva
- fritillaria biflora
- fritillaria affinis
- frankfurt on the main
- francois mitterrand
- fragrant shield fern
- fractional currency
- forward transaction
- flycatching warbler
- float-type rain gauge
- fissurella apertura
- first earl of chatham
- first baron macaulay
- fine-art photography
- fictional character
- favourable position
- family vittariaceae
- family trombidiidae
- family trionychidae
- family trichiuridae
- family trephritidae
- family tremellaceae
- family torpedinidae
- family terebellidae
- family tamaricaceae
- family stromateidae
- family scutigeridae
- family rhiptoglossa
- family rhinobatidae
- family relationship
- family ramphastidae
- family orchestiidae
- family notoryctidae
- family martyniaceae
- family marattiaceae
- family lymantriidae
- family littorinidae
- family hydrobatidae
- family holothuridae
- family cuterebridae
- family cordaitaceae
- family combretaceae
- family cetorhinidae
- family ceratopsidae
- family celastraceae
- family bathyergidae
- family argonautidae
- family argentinidae
- extracellular fluid
- euphorbia corollata
- eucalyptus coriacea
- euarctos americanus
- estrogen antagonist
- estimated tax return
- erythrina variegata
- eriophyllum lanatum
- erignathus barbatus
- equatoguinean franc
- epidural anesthesia
- epicyclic gear train
- epacris obtusifolia
- energy of activation
- elementary particle
- electrical capacity
- electric-arc furnace
- eleanor of aquitaine
- eighth cranial nerve
- edward jean steichen
- educational program
- ecclesiastical robe
- ecballium elaterium
- eastern roman empire
- eastern indigo snake
- eastern fence lizard
- eastern catholicism
- east indian rosewood
- early warning system
- dryopteris goldiana
- dryopteris fragrans
- dryopteris dilatata
- drepanocytic anemia
- dramatic production
- diversionary attack
- digitaria ischaemum
- digital photography
- diffraction grating
- dichondra micrantha
- dicentra cucullaria
- dicentra canadensis
- descurainia pinnata
- descriptive grammar
- depreciation charge
- dental practitioner
- dental orthopaedics
- deflationary spiral
- de facto segregation
- daucus carota sativa
- dalmatian pyrethrum
- dalbergia latifolia
- daboecia cantabrica
- cytisus ramentaceus
- cystopteris montana
- cystophora cristata
- cyrtomium aculeatum
- custard-apple family
- cryptogramma crispa
- cronartium ribicola
- crescent-cell anemia
- crataegus apiifolia
- court of saint james's
- cotoneaster dammeri
- corticospinal tract
- cortaderia selloana
- cordyline australis
- cordia gerascanthus
- coptis groenlandica
- contract of adhesion
- continental glacier
- contagious abortion
- confederate jasmine
- competitor analysis
- compatible software
- comparative anatomy
- commercial traveler
- coelenterate family
- codiaeum variegatum
- clematis virginiana
- clematis ochreleuca
- cleistes divaricata
- clear-air turbulence
- claytonia virginica
- class holothuroidea
- class cyanobacteria
- cladrastis kentukea
- citrus aurantifolia
- citellus variegatus
- cirsium lanceolatum
- circulatory failure
- circulating library
- circulating decimal
- choriotis australis
- chinese parasol tree
- chi-square statistic
- chelydra serpentina
- cheiranthus asperus
- chattahoochee river
- charles william post
- chairman of the board
- ceratostomella ulmi
- cerapteryx graminis
- centaurea cineraria
- centaurea americana
- celestial hierarchy
- catherine i of russia
- catalytic converter
- castilleja chromosa
- castanea ozarkensis
- cartridge extractor
- carolingian dynasty
- carduelis cucullata
- cardamine pratensis
- caranx bartholomaei
- capparis mitchellii
- capital of singapore
- capital of san marino
- capital of costa rica
- canalis vertebralis
- campanula carpatica
- calostoma ravenelii
- callitris calcarata
- california white fir
- calcium bicarbonate
- calandrinia ciliata
- burmeisteria retusa
- broadcasting studio
- british labour party
- bristly sarsparilla
- brevoortia tyrannis
- breathing apparatus
- brazilian trumpeter
- boy scouts of america
- born-again christian
- blattella germanica
- blackbody radiation
- black-body radiation
- black-and-tan terrier
- bering standard time
- battle of austerlitz
- bastardy proceeding
- bastard lignum vitae
- bassariscus astutus
- basal metabolic rate
- bartolomeo vanzetti
- bartolomeo prignano
- bartolomeo eustachi
- barnaba chiaramonti
- bacillary dysentery
- baby-boom generation
- austrotaxus spicata
- australian language
- australian chestnut
- attractive nuisance
- atrial septal defect
- atrial fibrillation
- atlantic white cedar
- atlantic tripletail
- athanasius the great
- astroloma humifusum
- asterid dicot family
- associate professor
- associate in nursing
- assistant professor
- asian tiger mosquito
- asclepias incarnata
- arytenoid cartilage
- artium baccalaurens
- artificial language
- articulatory system
- arterial blood gases
- arteria ophthalmica
- arteria mesenterica
- arteria ethmoidalis
- arteria epigastrica
- arteria communicans
- arteria auricularis
- artemisia abrotanum
- armillaria caligata
- aristotelia serrata
- aristolochia durior
- aristarchus of samos
- arisaema triphyllum
- arisaema dracontium
- arisaema atrorubens
- arches national park
- application program
- appendicular artery
- apothecaries' weight
- apodictic certainty
- apatetic coloration
- antonio da correggio
- antidepressant drug
- anticonvulsant drug
- anticipatory breach
- antiarrhythmic drug
- anterograde amnesia
- anterior facial vein
- antarctic peninsula
- antarctic continent
- anomalopteryx oweni
- angoumois grain moth
- angelica sylvestris
- anarchist communism
- anamnestic response
- analytical geometry
- american white birch
- american watercress
- american water shrew
- american water ouzel
- american twinflower
- american labor party
- american arborvitae
- alveolar resorption
- alsophila pometaria
- aleurites moluccana
- alaska standard time
- alan mathison turing
- agrimonia eupatoria
- agitated depression
- agaricus campestris
- affricate consonant
- aegilops triuncalis
- admiralty mountains
- acute kidney failure
- acute brain disorder
- active matrix screen
- acoustic resistance
- acoustic absorption
- accounts receivable
- abdominal breathing
