18-Letter Words Containing: C,O,P,R
(In Any Order)
There are 134 18 letter words,
536 18 letter phrases and
0 18 letter abbr's with
C,O,P,R 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 (134)
- hypercoagulability
- compartmentalizing
- psychopharmacology
- oversimplification
- spectrophotometric
- neuropsychological
- unscrupulousnesses
- uncompromisingness
- ultrasophisticated
- ultramicroscopical
- thermoplasticities
- supersophisticated
- superminicomputers
- superconglomerates
- supercivilizations
- superciliousnesses
- submicroscopically
- stereospecifically
- stereophotographic
- spectrophotometers
- spectrohelioscopes
- spectroheliography
- spectroheliographs
- spectrofluorometry
- spectrofluorometer
- spectrofluorimeter
- ribonucleoproteins
- rechromatographing
- rechromatographies
- quasiperiodicities
- psychobiographical
- pseudotuberculosis
- pseudotuberculoses
- pseudoparenchymata
- provincializations
- propagandistically
- pronounceabilities
- polyribonucleotide
- polymorphonuclears
- polyesterification
- polychromatophilic
- polychromatophilia
- polyacrylonitriles
- piezoelectricities
- photoreproductions
- photoreactivations
- photomicrographies
- phonocardiographic
- pheochromocytomata
- pertinaciousnesses
- perchloroethylenes
- pentachlorophenols
- particularizations
- overspecialization
- overprotectiveness
- overoptimistically
- oscillographically
- orthopsychiatrists
- noncooperationists
- noncomparabilities
- nonanthropological
- neuropsychologists
- neuropsychiatrists
- neuropharmacologic
- microreproductions
- microradiographies
- microphotographies
- microphotographers
- micropaleontologic
- micromorphological
- micromanipulations
- microlepidopterous
- microencapsulation
- microencapsulating
- metallographically
- macrophotographies
- lipopolysaccharide
- lepidopterological
- irreproachableness
- introspectionistic
- incorruptibilities
- immunoprecipitates
- immunoprecipitated
- hypernationalistic
- hypercorrectnesses
- hyperconsciousness
- hyperconcentration
- granulocytopoiesis
- granulocytopoieses
- electroretinograph
- electrophysiologic
- electrophotography
- electrophoretogram
- electrophilicities
- electrooculography
- electromyographies
- electrodepositions
- echocardiographies
- echocardiographers
- counterpropagandas
- counterprogramming
- counterpetitioning
- counterdeployments
- counteradaptations
- comprehensibleness
- compartmentalising
- claustrophobically
- chromolithographic
- chromolithographer
- chromolithographed
- bacteriorhodopsins
- autobiographically
- australopithecines
- angiocardiographic
- spectrographically
- psychotherapeutics
- pseudopleuronectes
- pocket-handkerchief
- plasmodiophoraceae
- pachycephalosaurus
- overcapitalization
- overcapitalisation
- order-chenopodiales
- nonprognosticative
- noncomprehensively
- neurophysiological
- mucopolysaccharide
- hypercholesteremia
- electrocardiograph
- echoencephalograph
- cryptogrammataceae
- chloroacetophenone
- chemotherapeutical
- anthropocentricity
Phrases (536)
- xerographic printer
- victory in europe day
- upton beall sinclair
- unconscious process
- typographical error
- turnip-rooted celery
- tuamotu archipelago
- thyrotropic hormone
- superiority complex
- sir christopher wren
- sexual reproduction
- setophaga ruticilla
- scorpio the scorpion
- republic of the congo
- republic of suriname
- republic of slovenia
- republic of paraguay
- republic of maldives
- republic of kiribati
- republic of honduras
- republic of djibouti
- reproductive memory
- relocatable program
- read-only memory chip
- protective covering
- product development
- private corporation
- priority processing
- prince-of-wales plume
- preconceived notion
- positive reinforcer
- portuguese republic
- pooecetes gramineus
- politically correct
- pinicola enucleator
- piano transcription
- physical attraction
- phylum coelenterata
- phoenix dactylifera
- peromyscus leucopus
- p-type semiconductor
- ostrya carpinifolia
- order sarcosporidia
- operating procedure
- occupational hazard
- nicolaus copernicus
- newspaper columnist
- neuropterous insect
- nephrops norvegicus
- neapolitan ice cream
- national censorship
- myrmecophaga jubata
- musical performance
- musculus temporalis
- musculospiral nerve
- morchella crassipes
- mercator projection
- megacycle per second
- meconopsis cambrica
- lepomis macrochirus
- kilocycle per second
- james prescott joule
- hypostasis of christ
- hypertonic solution
- herpestes ichneumon
- heloderma suspectum
- health care provider
- graphical recording
- gossypium herbaceum
- geographical region
- genus phalacrocorax
- genus encephalartos
- genus dimorphotheca
- genus archaeopteryx
- gallinula chloropus
- freudian psychology
- francis ford coppola
- fortunella japonica
- favorable reception
- family scorpaenidae
- european goatsucker
- eriobotrya japonica
- erinaceus europaeus
- employment contract
- electronics company
- electron microscope
- doctor of osteopathy
- diplomatic minister
- depth charge thrower
- cytotropic antibody
- corporate executive
- computer peripheral
- computer memory unit
- comptonia peregrina
- compression bandage
- collapsible shelter
- christopher marlowe
- chemical operations
- cerebrospinal fever
- cause to be perceived
- carex pseudocyperus
- caprimulgiform bird
- capital of nicaragua
- capital of new jersey
- capital of cape verde
- capital of australia
- capital of argentina
- book of common prayer
- bignonia capreolata
- artocarpus communis
- artistic production
- arthur schopenhauer
- arthur holly compton
- antineoplastic drug
- antilope cervicapra
- amphibious aircraft
- alpinia officinarum
- algorithmic program
- agropyron cristatum
- acoustic gramophone
- acadia national park
- zero-coupon security
- yellow pitcher plant
- writ of habeas corpus
- winter olympic games
- vespula maculifrons
- vascular prosthesis
- vascular hemophilia
- valley pocket gopher
- valedictory speaker
- vaccinium scoparium
- uveoscleral pathway
- uropsilus soricipes
- upper carboniferous
- unsuccessful person
- type of architecture
- tussock caterpillar
- tuberculoid leprosy
- trusteeship council
- trumpet honeysuckle
- tropical rain forest
- tricholoma pardinum
- toxemia of pregnancy
- topographic anatomy
- thermoplastic resin
- therapeutic cloning
- theatrical producer
- textual scholarship
- telephone directory
- tactual exploration
- symplocus tinctoria
- symphoricarpos alba
- supratrochlear vein
- superior colliculus
- subphylum urochorda
- suborder ceratopsia
- stereoscopic vision
- stereophonic system
- stenotomus chrysops
- steganopus tricolor
- st. christopher-nevis
- sodium hypochlorite
- social anthropology
- smoking compartment
- slip friction clutch
- sex-change operation
- scopolia carniolica
- sarcophilus hariisi
- sarcophaga carnaria
- sao tome and principe
- sao bernardo do campo
- salicornia europaea
- sacrifice operation
- rocky-mountain maple
- rocky mountain sheep
- rocky mountain pinon
- rockingham podocarp
- richea pandanifolia
- republic of zimbabwe
- republic of the sudan
- republic of colombia
- republic of cameroon
- republic of bulgaria
- republic of botswana
- reproductive system
- recording equipment
- recombinant protein
- real-time processing
- reactive depression
- reaction propulsion
- rate of depreciation
- ralph johnson bunche
- quercus chrysolepis
- quadriphonic system
- quadraphonic system
- pyrophosphoric acid
- pylodictus olivaris
- pus-forming bacteria
- purple-hooded orchis
- purple ground cherry
- public relations man
- public presentation
- pterocnemia pennata
- pterocarpus indicus
- psychotria capensis
- psychotherapy group
- psoriatic arthritis
- psocopterous insect
- prunus laurocerasus
- protozoal infection
- prosecuting officer
- propositional logic
- prophylactic device
- projective geometry
- professional dancer
- producer price index
- procyon cancrivorus
- procursive epilepsy
- probiotic bacterium
- prionotus carolinus
- prince-of-wales'-heath
- prince of wales heath
- pretrial conference
- prehistoric culture
- practice of medicine
- potato scab bacteria
- potassium carbonate
- potamogeton crispus
- porcupine provision
- populus trichocarpa
- poncirus trifoliata
- polystichum braunii
- polypodium scouleri
- polyphosphoric acid
- polyergus rufescens
- political commissar
- police headquarters
- police commissioner
- polaroid land camera
- podiceps ruficollis
- pneumogastric nerve
- plumeria acutifolia
- plumed scorpionfish
- platanus acerifolia
- platalea leucorodia
- plains pocket gopher
- piranga ludoviciana
- pinus californiarum
- pierre-simon laplace
- pickeringia montana
- phyllostachys nigra
- phyllostachys aurea
- phyllodoce caerulea
- phrynosoma cornutum
- phragmites communis
- photographic camera
- phaseolus caracalla
- phalacrocorax carbo
- personal credit line
- peromyscus eremicus
- pembroke welsh corgi
- pedestrian crossing
- peacock flower fence
- paumotu archipelago
- partial correlation
- part-of-speech tagger
- parochetus communis
- parascalops breweri
- parallel processing
- paracentral scotoma
- parabolic reflector
- pancreatic fibrosis
- paleo-indian culture
- palace of versailles
- orthopterous insect
- order stegocephalia
- order mycrosporidia
- order cypriniformes
- operations research
- open-air marketplace
- onopordum acanthium
- onopordon acanthium
- nuclear-powered ship
- notoryctus typhlops
- north celestial pole
- non-christian priest
- neurotic depression
- n-type semiconductor
- myosotis scorpiodes
- mycteroperca bonaci
- musculus pectoralis
- musculophrenic vein
- mother-of-pearl cloud
- mock polo neck collar
- missouri compromise
- military censorship
- microscopic anatomy
- microprocessor chip
- metaphosphoric acid
- macrozamia spiralis
- macroscopic anatomy
- macrocephalon maleo
- lycopodium obscurum
- lupinus subcarnosus
- luggage compartment
- lip synchronization
- lip synchronisation
- limnocryptes minima
- ligustrum japonicum
- libyan islamic group
- lepiota rubrotincta
- lepiota clypeolaria
- laportea canadensis
- korsakov's psychosis
- kingdom protoctista
- keith rupert murdoch
- judicial separation
- judicial proceeding
- juan carlos i of spain
- james francis thorpe
- iridoprocne bicolor
- ion-exchange polymer
- international pitch
- interagency support
- inorganic phosphate
- inferiority complex
- indirect expression
- incomplete fracture
- incomplete abortion
- idiopathic disorder
- idiographic science
- hypophosphoric acid
- hypochromic anaemia
- hyperfocal distance
- hyperchromic anemia
- hyperbolic geometry
- hyalophora cecropia
- human genome project
- hooded pitcher plant
- hieracium pilocella
- helicobacter pylori
- harold hirschsprung
- halocarpus bidwilli
- group psychotherapy
- group participation
- group centrospermae
- ground-emplaced mine
- gregorian telescope
- gigacycle per second
- giant potato creeper
- geocentric parallax
- genus thysanocarpus
- genus streptococcus
- genus streptocarpus
- genus sphaerocarpus
- genus sphaerocarpos
- genus scolopendrium
- genus schizophragma
- genus sarcorhamphus
- genus sarcocephalus
- genus pterodactylus
- genus protoceratops
- genus pleurobrachia
- genus plectrophenax
- genus phascolarctos
- genus paracheirodon
- genus micropogonias
- genus microdipodops
- genus macrocephalon
- genus hylactophryne
- genus electrophorus
- genus dracocephalum
- genus dicranopteris
- genus dactylopterus
- genus cnemidophorus
- genus chrysophyllum
- genus chronoperates
- genus chlorophyllum
- genus chlorophoneus
- genus chirocephalus
- genus cercosporella
- genus cercopithecus
- genus ceratophyllum
- genus ceratopetalum
- genus cephalopterus
- genus centropristis
- genus cardiospermum
- genus campyloneurum
- genus arctocephalus
- genus actiniopteris
- gastroepiploic vein
- gadus macrocephalus
- front-porch campaign
- finno-ugric-speaking
- family polyporaceae
- family macropodidae
- family hypocreaceae
- family ceratopsidae
- family cecropiaceae
- exophthalmic goiter
- exocentric compound
- exclusion principle
- european white birch
- european spider crab
- european black alder
- european bird cherry
- euphorbia corollata
- eucalyptus rostrata
- eucalyptus coriacea
- eucalyptus camphora
- erigeron pulchellus
- eptesicus serotinus
- epacris obtusifolia
- english hippocrates
- emergency procedure
- electronic computer
- electron multiplier
- electron microscopy
- elaeocarpus grandis
- eichhornia spesiosa
- educational program
- dynamic loudspeaker
- dwarf chinquapin oak
- drepanocytic anemia
- dramatic production
- dorsal scapular vein
- doctor of philosophy
- depreciation charge
- dental practitioner
- dental orthopaedics
- cystopteris montana
- cystophora cristata
- curled leaf pondweed
- cupressus goveniana
- cupressus arizonica
- cryptotermes brevis
- cryptogramma crispa
- crocodilian reptile
- criminal possession
- creeping wood sorrel
- creeping bellflower
- crataegus apiifolia
- coryphaena hippurus
- corticospinal tract
- corporal punishment
- coreopsis tinctoria
- coptis groenlandica
- copernicia cerifera
- contopus sordidulus
- continuing trespass
- contempt of congress
- consumer price index
- computer technology
- computer simulation
- computer programmer
- computer programing
- computed tomography
- comptroller general
- compound morphology
- compound microscope
- complex preposition
- complementary color
- complementary close
- competitor analysis
- compatible software
- comparative anatomy
- common unicorn plant
- common pitcher plant
- common lady's-slipper
- commerce department
- coluber hippocrepis
- colorado blue spruce
- colaptes chrysoides
- cognitive operation
- cnemidophorus velox
- clinopodium vulgare
- clinical depression
- class pyrenomycetes
- class cryptophyceae
- class coniferopsida
- class chrysophyceae
- class chlorophyceae
- cinnamomum camphora
- chrysophrys auratus
- chrysolophus pictus
- chinese parasol tree
- charles william post
- charles joseph clark
- cerebrospinal fluid
- cataloged procedure
- cardioid microphone
- carbon group element
- capreolus capreolus
- capital of singapore
- capital of san marino
- capital of costa rica
- campanula glomerata
- calopogon tuberosum
- california allspice
- bursera microphylla
- brush-tail porcupine
- bronchoscopic smear
- bronchial pneumonia
- breech presentation
- blissus leucopterus
- bidens trichosperma
- beta blocker eyedrop
- bastardy proceeding
- barometric pressure
- austrotaxus spicata
- auditory perception
- associate professor
- asparagus setaceous
- arteria ophthalmica
- arches national park
- application program
- apothecaries' weight
- apodictic certainty
- apatetic coloration
- anticipatory breach
- anoa depressicornis
- andropogon furcatus
- anamnestic response
- amorpha californica
- american pennyroyal
- american labor party
- aleksandr pavlovich
- agonus cataphractus
- aegilops triuncalis
- adlerian psychology
- acoustic projection
- acoustic absorption
- acer pseudoplatanus
- absorption spectrum
- abnormal psychology
- abdominal pregnancy
