18-Letter Words Containing: A,C,N,O,R
(In Any Order)
There are 146 18 letter words,
746 18 letter phrases and
0 18 letter abbr's with
A,C,N,O,R 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 (146)
- compartmentalizing
- transmogrification
- oversimplification
- neuropsychological
- ultraconservatives
- ultraconservatisms
- theatricalizations
- superconglomerates
- supercivilizations
- subcategorizations
- structuralizations
- semiconservatively
- satisfactorinesses
- sacrilegiousnesses
- roentgenologically
- revascularizations
- recrystallizations
- rechromatographing
- rambunctiousnesses
- quattuordecillions
- pseudoparenchymata
- provincializations
- propagandistically
- pronounceabilities
- polymorphonuclears
- polyesterification
- polyacrylonitriles
- photoreactivations
- phonocardiographic
- pertinaciousnesses
- pentachlorophenols
- particularizations
- ovolactovegetarian
- overspecialization
- overidentification
- overconcentrations
- overcommunications
- overclassification
- overcentralization
- nondiscriminations
- noncooperationists
- nonconfrontational
- noncomparabilities
- nonanthropological
- neuropsychiatrists
- neuropharmacologic
- monochromaticities
- mineralocorticoids
- micropaleontologic
- micromanipulations
- microenvironmental
- microencapsulation
- microencapsulating
- microcrystallinity
- methylcholanthrene
- mechanochemistries
- magnetostrictively
- magnetoresistances
- macroglobulinemias
- irreproachableness
- irreconcilableness
- intercommunicating
- intercolumniations
- inconsiderableness
- incommensurability
- immunoreactivities
- immunoprecipitates
- immunoprecipitated
- hypernationalistic
- hyperconcentration
- granulocytopoiesis
- granulocytopoieses
- geochronologically
- fractionalizations
- electroretinograph
- electroretinograms
- electrodesiccation
- deoxyribonucleases
- dehydrochlorinates
- dehydrochlorinated
- dehydrochlorinases
- decriminalizations
- counterstrategists
- counterretaliation
- counterpropagandas
- counterprogramming
- countereducational
- counterdemonstrate
- counterculturalism
- counteraggressions
- counteradvertising
- counteradaptations
- counteraccusations
- conversationalists
- contradistinctions
- conservativenesses
- congregationalists
- congregationalisms
- compartmentalising
- commercializations
- commensurabilities
- chlortetracyclines
- cantankerousnesses
- bureaucratizations
- bourgeoisification
- bacteriorhodopsins
- australopithecines
- archaeoastronomies
- antidiscrimination
- anticounterfeiting
- anticommercialisms
- angiocardiographic
- aerothermodynamics
- unsatisfactoriness
- ultranationalistic
- tetrachloromethane
- tetrachlorethylene
- radiocommunication
- pocket-handkerchief
- oxidation-reduction
- overcapitalization
- overcapitalisation
- order-chenopodiales
- nonprognosticative
- noninterchangeable
- nitrochloromethane
- neurophysiological
- lacto-vegetarianism
- internationalistic
- intercommunication
- fibrocartilaginous
- enterobacteriaceae
- electrodynamometer
- echoencephalograph
- cytoarchitectonics
- cross-fertilization
- cross-fertilisation
- counterreformation
- counterbombardment
- corynebacteriaceae
- corrosion-resistant
- chlorofluorocarbon
- chloroacetophenone
- anticholinesterase
- anthropocentricity
- adenocarcinomatous
Phrases (746)
- zingiber officinale
- xerographic printer
- victory in europe day
- victory celebration
- victor frankenstein
- upton beall sinclair
- triglochin maritima
- theoretical account
- social organization
- social organisation
- sir frederick ashton
- sexual reproduction
- sergei rachmaninoff
- security consultant
- second cranial nerve
- scottish highlander
- rhetorical language
- republic of suriname
- republic of slovenia
- republic of honduras
- read-only memory chip
- ranunculus bulbosus
- private corporation
- prince-of-wales plume
- pooecetes gramineus
- pinicola enucleator
- piano transcription
- physical attraction
- phylum coelenterata
- phoenix dactylifera
- ostrya carpinifolia
- oscar hammerstein ii
- order sarraceniales
- operating procedure
- oenothera fruticosa
- occupational hazard
- nicolaus copernicus
- newspaper columnist
- new world flycatcher
- neapolitan ice cream
- national censorship
- narcotic antagonist
- musical performance
- musculospiral nerve
- molar concentration
- molal concentration
- mercator projection
- megacycle per second
- meconopsis cambrica
- mary wollstonecraft
- marianne craig moore
- make a clean breast of
- magnetic attraction
- macrozamia communis
- lucy maud montgomery
- linguistic relation
- latrodectus mactans
- lachrymal secretion
- john charles fremont
- joel chandler harris
- jean-frederic joliot
- international scale
- interior decoration
- interior decorating
- installation charge
- historical document
- hindu calendar month
- harold clayton lloyd
- hallucinogenic drug
- gravitational force
- graphical recording
- glandular carcinoma
- george michael cohan
- geographical region
- genus styracosaurus
- genus saccharomyces
- genus recurvirostra
- genus phalacrocorax
- genus encephalartos
- genus dimorphotheca
- genus archaeopteryx
- genetic abnormality
- garcinia mangostana
- gallinula chloropus
- functional disorder
- fulminate of mercury
- fricative consonant
- freudian psychology
- francis ford coppola
- fourth cranial nerve
- fortunella japonica
- favorable reception
- family scorpaenidae
- family loranthaceae
- european goatsucker
- eriobotrya japonica
- erinaceus europaeus
- erigeron canadensis
- employment contract
- element of a cylinder
- electronics company
- electronic database
- education secretary
- duck-billed dinosaur
- division eubacteria
- directional antenna
- direct transmission
- diplomatic minister
- cytotropic antibody
- cyanocitta cristata
- crataegus oxycantha
- corrugated fastener
- constantin brancusi
- conservation of mass
- comptonia peregrina
- compression bandage
- common american shad
- comminuted fracture
- commercial document
- columbia university
- chromosomal anomaly
- chemical operations
- chemical attraction
- charles follen mckim
- ceremonial occasion
- cerebrospinal fever
- carrying into action
- carl gustaf mosander
- capital of nicaragua
- capital of new jersey
- capital of argentina
- california white oak
- book of common prayer
- bombycilla cedrorun
- bignonia capreolata
- bernardo bertolucci
- baron georges cuvier
- bachelor of medicine
- augsburg confession
- attestation service
- assyrian neo-aramaic
- ascension of the lord
- artocarpus communis
- artistic production
- arthur schopenhauer
- arthur holly compton
- armoracia rusticana
- antineoplastic drug
- antilope cervicapra
- antiberiberi factor
- andrija mohorovicic
- andrew dickson white
- anamnestic reaction
- analysis of variance
- american revolution
- alytes obstetricans
- alpinia officinarum
- alexander woollcott
- agropyron cristatum
- acoustic gramophone
- accounting standard
- accordance of rights
- acadia national park
- yellow pitcher plant
- winter olympic games
- wilson cloud chamber
- whole life insurance
- western diamondback
- weather forecasting
- volumetric analysis
- vocational training
- virginia crownbeard
- vespula maculifrons
- veronica chamaedrys
- veronica beccabunga
- valedictory oration
- vaccinium scoparium
- vaccinia gangrenosa
- uterine contraction
- urogenital medicine
- upper carboniferous
- uniocular dichromat
- unilateral contract
- tyrannus vociferans
- tropical rain forest
- trichostema lanatum
- tricholoma venenata
- tricholoma vaccinum
- tricholoma pardinum
- trailing four o'clock
- toxemia of pregnancy
- torreya californica
- topographic anatomy
- thoroughbred racing
- thermoplastic resin
- therapeutic cloning
- theory of indicators
- teucrium scorodonia
- tectaria macrodonta
- taxodium mucronatum
- tactual exploration
- synanceja verrucosa
- symplocus tinctoria
- swiss confederation
- survivors insurance
- supratrochlear vein
- suborder nematocera
- suborder gorgonacea
- suborder carnosaura
- suborder alcyonacea
- structural genomics
- structural concrete
- stellar association
- steganopus tricolor
- stations of the cross
- starvation acidosis
- southern white cedar
- solar magnetic field
- solanum commersonii
- solanum carolinense
- social anthropology
- smoking compartment
- small cell carcinoma
- skull and crossbones
- sir john carew eccles
- sir ernst boris chain
- sex-change operation
- serratula tinctoria
- secretary of the navy
- secretary of defense
- secondary education
- secondary dentition
- scopolia carniolica
- scale of measurement
- sarcophaga carnaria
- sao tome and principe
- sao bernardo do campo
- salicornia europaea
- salamandra maculosa
- sacrifice operation
- sacramento sturgeon
- rocky-mountain maple
- rocky mountain sheep
- rocky mountain pinon
- rockingham podocarp
- richea pandanifolia
- richard john roberts
- richard ii of england
- richard coeur de lion
- rhodesian ridgeback
- rhizoctinia disease
- rhetorical question
- reticular formation
- republic of the sudan
- republic of cameroon
- republic of botswana
- rene-robert cavelier
- regular icosahedron
- regular convex solid
- red-green dichromacy
- recreation facility
- recombinant protein
- real-time processing
- reactive depression
- reaction propulsion
- ratibida columnaris
- rate of depreciation
- random-access memory
- ralph johnson bunche
- rachel louise carson
- quadriphonic system
- quadraphonic system
- pus-forming bacteria
- public relations man
- public presentation
- pterocnemia pennata
- pterocarpus indicus
- psychotria capensis
- prunus laurocerasus
- protozoal infection
- propositional logic
- professional dancer
- procyon cancrivorus
- prionotus carolinus
- prince-of-wales'-heath
- prince of wales heath
- pretrial conference
- practice of medicine
- potassium carbonate
- potamogeton crispus
- poncirus trifoliata
- polystichum braunii
- polaroid land camera
- pneumogastric nerve
- platanus acerifolia
- plains pocket gopher
- piranga ludoviciana
- pinus californiarum
- pierre-simon laplace
- pickeringia montana
- phyllostachys nigra
- phrynosoma cornutum
- phragmites communis
- personal credit line
- pedestrian crossing
- peacock flower fence
- partial correlation
- parochetus communis
- parallel processing
- paracentral scotoma
- pancreatic fibrosis
- paleo-indian culture
- oriental bush cherry
- oreamnos americanus
- order marchantiales
- order falconiformes
- order endomycetales
- order actinomyxidia
- operations research
- open-air marketplace
- onopordum acanthium
- onopordon acanthium
- olfactory sensation
- old world coral snake
- nucleolus organizer
- nucleolus organiser
- nucleolar organizer
- nucleolar organiser
- nuclear-powered ship
- nothofagus truncata
- northern white cedar
- north celestial pole
- normative economics
- norman architecture
- non-christian priest
- nicolaus zinzendorf
- nicolas malebranche
- nicholas ii of russia
- newtonian reflector
- new world coral snake
- negative reinforcer
- naturally occurring
- nasogastric feeding
- narrowbody aircraft
- narrow-body aircraft
- narcissus jonquilla
- myositis trichinosa
- mycteroperca bonaci
- myasthenic syndrome
- musculus buccinator
- munchausen syndrome
- mountain watercress
- mountain four o'clock
- moreton bay chestnut
- morchella esculenta
- momordica charantia
- momordica balsamina
- mohammedan calendar
- mock polo neck collar
- minor diatonic scale
- mineral association
- military commission
- military censorship
- microscopic anatomy
- microhoning machine
- michael stuart brown
- michael gerald tyson
- medicago intertexta
- matricaria inodorum
- master of ceremonies
- marriage counseling
- marquis de condorcet
- major diatonic scale
- magnetomotive force
- magnetic core memory
- magnesium carbonate
- macroscopic anatomy
- macrocephalon maleo
- machine translation
- lycium carolinianum
- lutjanus blackfordi
- lupinus subcarnosus
- luggage compartment
- lucretia coffin mott
- lower carboniferous
- lord high chancellor
- lonicera canadensis
- long-head coneflower
- long-distance runner
- litocranius walleri
- lip synchronization
- lip synchronisation
- limnocryptes minima
- ligustrum japonicum
- libyan islamic group
- lepiota rubrotincta
- leontocebus rosalia
- left coronary artery
- ledum groenlandicum
- learner's dictionary
- laportea canadensis
- lactose intolerance
- kingdom protoctista
- keratosis nigricans
- kentucky wonder bean
- kalashnikov culture
- junction transistor
- juglans californica
- judicial separation
- judicial proceeding
- juan carlos i of spain
- john griffith chaney
- job-control language
- jean francois millet
- james francis thorpe
- jack-o-lantern fungus
- ion-exchange polymer
- international pitch
- internal combustion
- interfacial tension
- interagency support
- inorganic phosphate
- inorganic chemistry
- information science
- inductive reasoning
- indicator electrode
- incomplete fracture
- incomplete abortion
- illicium floridanum
- idiographic science
- hysterical neurosis
- hypochromic anaemia
- hyperfocal distance
- hyperchromic anemia
- hydroxybenzoic acid
- human genome project
- horse chestnut cream
- hooded pitcher plant
- honorable discharge
- homecourt advantage
- henry oscar houghton
- harold hirschsprung
- gyromitra esculenta
- group participation
- group centrospermae
- ground-emplaced mine
- gregorian telescope
- grand duchy of moscow
- graduation exercise
- government activity
- goods and service tax
- golden barrel cactus
- gigacycle per second
- giant potato creeper
- giannangelo braschi
- geocentric parallax
- genus thysanocarpus
- genus streptocarpus
- genus sphaerocarpus
- genus sphaerocarpos
- genus schizophragma
- genus sarcorhamphus
- genus sarcocephalus
- genus pterodactylus
- genus protoceratops
- genus pleurobrachia
- genus plectrophenax
- genus phascolarctos
- genus paracheirodon
- genus mycobacterium
- genus micropogonias
- genus macrodactylus
- genus macrocephalon
- genus ichthyosaurus
- genus hyracotherium
- genus hylactophryne
- genus dracocephalum
- genus dicranopteris
- genus dendrocalamus
- genus dactylopterus
- genus corythosaurus
- genus chrysothamnus
- genus chrysobalanus
- genus chronoperates
- genus chorizagrotis
- genus chirocephalus
- genus cercosporella
- genus ceratotherium
- genus ceratophyllum
- genus ceratopetalum
- genus cephalopterus
- genus cardiospermum
- genus campyloneurum
- genus calamagrostis
- genus aulacorhyncus
- genus arctocephalus
- genus archidiskidon
- genus agrobacterium
- genus actiniopteris
- genus acanthocereus
- gastroepiploic vein
- gastrocolic omentum
- fumaria officinalis
- front-porch campaign
- francois mitterrand
- fragaria chiloensis
- fractional currency
- forward transaction
- first baron macaulay
- finno-ugric-speaking
- fictional character
- female circumcision
- feast of tabernacles
- family trionychidae
- family oleandraceae
- family notoryctidae
- family lecanoraceae
- family chironomidae
- family cetorhinidae
- family boraginaceae
- fairness commission
- extra duty allowance
- exothermic reaction
- european white birch
- european spider crab
- european black alder
- european bird cherry
- euonymus americanus
- euarctos americanus
- equatoguinean franc
- english hippocrates
- energy of activation
- endowment insurance
- embryonal carcinoma
- electrolyte balance
- elaeocarpus grandis
- eichhornia spesiosa
- edward the confessor
- educational program
- eastern cricket frog
- eastern catholicism
- dynamic loudspeaker
- dwarf chinquapin oak
- drepanocytic anemia
- dramatic production
- dorsal scapular vein
- doctor of humanities
- diversionary attack
- dissociation energy
- discretionary trust
- direct bill of lading
- diffraction grating
- dichondra micrantha
- depreciation charge
- dental practitioner
- dental orthopaedics
- deductive reasoning
- de facto segregation
- daboecia cantabrica
- cystopteris montana
- curled leaf pondweed
- cupressus goveniana
- cupressus arizonica
- cultural revolution
- crotalus adamanteus
- cronartium ribicola
- crocodilian reptile
- criminal possession
- crataegus tomentosa
- court of saint james's
- countervailing duty
- counterbattery fire
- counter reformation
- cotoneaster dammeri
- coryphaena hippurus
- corticospinal tract
- cortaderia selloana
- corporal punishment
- coronavirus disease
- coronary thrombosis
- cornelius jansenius
- coreopsis tinctoria
- cordyline australis
- cordia gerascanthus
- coptis groenlandica
- copernicia cerifera
- coordinate geometry
- convolution of broca
- conversion reaction
- conversion hysteria
- convallaria majalis
- contract of adhesion
- continuing trespass
- continental glacier
- contagious abortion
- constructive breach
- connarus guianensis
- congenital disorder
- confederate soldier
- confederate jasmine
- computer simulation
- computer programing
- comptroller general
- complementary color
- complementary close
- competitor analysis
- comparative anatomy
- common yellowthroat
- common unicorn plant
- common staghorn fern
- common pitcher plant
- common lady's-slipper
- common cardinal vein
- committal to writing
- commerce department
- colutea arborescens
- college of cardinals
- colinus virginianus
- cognitive operation
- coelenterate family
- clinopodium vulgare
- clinical depression
- claytonia virginica
- class pyrenomycetes
- class cyanobacteria
- class coniferopsida
- citrus aurantifolia
- cirsium lanceolatum
- cinnamomum camphora
- cinchona ledgeriana
- cinchona cordifolia
- chrysobalanus icaco
- christian schonbein
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- chilean flameflower
- chelifer cancroides
- charronia flavigula
- charles vii of france
- charles ii of england
- charles henry harrod
- chairman of the board
- ceylon cinnamon tree
- cerro del nacimiento
- cerebrospinal fluid
- cercis occidentalis
- catherine i of russia
- catharanthus roseus
- catalytic converter
- castanea ozarkensis
- cascade transformer
- carolingian dynasty
- carissa grandiflora
- cardioid microphone
- cardigan welsh corgi
- cardamine douglasii
- carbonnade flamande
- carbon group element
- caranx bartholomaei
- capital of singapore
- capital of san marino
- campanula glomerata
- calostoma ravenelii
- calopogon tuberosum
- calochortus elegans
- calochortus amoenus
- callorhinus ursinus
- california white fir
- california sycamore
- california box elder
- california bluebell
- california black oak
- california allspice
- calcium bicarbonate
- cabomba caroliniana
- brush-tail porcupine
- browning machine gun
- bronchoscopic smear
- bronchial pneumonia
- broadcasting studio
- breech presentation
- bougainville trench
- born-again christian
- bocconia frutescens
- blue cardinal flower
- blackbody radiation
- black-body radiation
- black root rot fungus
- bidens trichosperma
- beckman thermometer
- bastardy proceeding
- barnaba chiaramonti
- barack hussein obama
- backward and forward
- bachelor of divinity
- autoclaved concrete
- auditory perception
- associate in nursing
- asian horseshoe crab
- arytenoid cartilage
- article of furniture
- arteria communicans
- arnold lucius gesell
- arisaema dracontium
- arches national park
- application program
- apodictic certainty
- apatetic coloration
- antonio da correggio
- anticonvulsant drug
- anticipatory breach
- anterior facial vein
- antarctic continent
- anselm of canterbury
- anolis carolinensis
- anoa depressicornis
- anna amalia mercouri
- anion-exchange resin
- andropogon furcatus
- anarchist communism
- anamnestic response
- analytical geometry
- amorpha californica
- american water ouzel
- american twinflower
- american pennyroyal
- american labor party
- american arborvitae
- aleurites moluccana
- aleksandr pavlovich
- agonus cataphractus
- african green monkey
- affricate consonant
- aegilops triuncalis
- adlerian psychology
- acute brain disorder
- acoustic resistance
- acoustic projection
- acoustic absorption
- acer pseudoplatanus
- acentric chromosome
- accounts receivable
- absorption spectrum
- abnormal psychology
- abdominal pregnancy
