18-Letter Words Containing: R,E,O,R
(In Any Order)
There are 173 18 letter words,
870 18 letter phrases and
0 18 letter abbr's with
R,E,O,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 (173)
- disproportionately
- gastroenterologist
- spectrophotometric
- overrepresentation
- hyperaldosteronism
- weatherproofnesses
- ultrarevolutionary
- ultraconservatives
- ultraconservatisms
- trichloroethylenes
- triboelectricities
- transportabilities
- superminicomputers
- superconglomerates
- superadministrator
- stereoregularities
- stereophotographic
- spectrophotometers
- spectroheliography
- spectroheliographs
- spectrofluorometry
- spectrofluorometer
- spectrofluorimeter
- soporiferousnesses
- ribonucleoproteins
- revascularizations
- representationally
- redistributionists
- recrystallizations
- reconstructionists
- reconstructionisms
- rechromatographing
- rechromatographies
- propertylessnesses
- proletarianization
- preposterousnesses
- praiseworthinesses
- polymorphonuclears
- polyacrylonitriles
- photoreproductions
- photomicrographies
- perchloroethylenes
- overprotectiveness
- overindustrializes
- overindustrialized
- overgeneralization
- overfertilizations
- overextrapolations
- overconcentrations
- overcommercializes
- overcommercialized
- overcentralization
- otherworldlinesses
- organophosphoruses
- obstreperousnesses
- nonrevolutionaries
- nonrepresentatives
- nonfraternizations
- nonarbitrarinesses
- neurotransmissions
- neuropsychiatrists
- neuropharmacologic
- neuroendocrinology
- myeloproliferative
- misrepresentations
- misinterpretations
- mineralocorticoids
- microreproductions
- microradiographies
- microphotographies
- microphotographers
- micrometeorologist
- micrometeorologies
- microlepidopterous
- microenvironmental
- microdensitometric
- microdensitometers
- microcalorimetries
- meretriciousnesses
- macrophotographies
- lumpenproletariats
- irresponsivenesses
- irresponsibilities
- irreproachableness
- irreconcilableness
- interrelationships
- interoperabilities
- incorruptibilities
- incorrigiblenesses
- hyperrationalities
- hyperpolarizations
- hypercorrectnesses
- hyperconcentration
- hydroxytryptamines
- hydrometeorologist
- hydrometeorologies
- hydrometallurgists
- hydrometallurgical
- hydroelectricities
- gastroenterologies
- ferroelectricities
- exterritorialities
- evapotranspiration
- electroretinograph
- electroretinograms
- electrophotography
- electrophoretogram
- electrooculography
- electromyographies
- electrocorticogram
- electrochemistries
- electrocardiograms
- echocardiographies
- echocardiographers
- dihydroergotamines
- diastereoisomerism
- dendrochronologist
- dendrochronologies
- dehydrochlorinates
- dehydrochlorinated
- dehydrochlorinases
- creditworthinesses
- counterstrategists
- counterrevolutions
- counterretaliation
- counterpropagandas
- counterprogramming
- countergovernments
- counterdemonstrate
- counterculturalism
- counteraggressions
- counteradvertising
- chromolithographer
- chromolithographed
- chlortetracyclines
- bureaucratizations
- bacteriorhodopsins
- astrophotographies
- astrophotographers
- archaeoastronomies
- aerothermodynamics
- triphosphopyridine
- trichlormethiazide
- tetraiodothyronine
- tetrachloromethane
- tetrachlorethylene
- territorialization
- territorialisation
- spectrographically
- pteridospermopsida
- pteridospermaphyta
- polypropenonitrile
- overinterpretation
- order-chenopodiales
- nitrochloromethane
- hypercholesteremia
- hydroxychloroquine
- governorate-general
- glomerulonephritis
- enterobacteriaceae
- electrodynamometer
- electrocardiograph
- cryptogrammataceae
- cross-fertilization
- cross-fertilisation
- counterreformation
- counterbombardment
- corynebacteriaceae
- corrosion-resistant
- cherbourg-octeville
- arteriolosclerosis
- antiferromagnetism
- anthropocentricity
Phrases (870)
- xerographic printer
- wisteria floribunda
- wet-bulb thermometer
- victory in europe day
- victory celebration
- victor frankenstein
- typographical error
- turnip-rooted celery
- treaty of versailles
- thyrotropic hormone
- thomas wright waller
- television reporter
- television receiver
- syrian monetary unit
- supervisory routine
- superiority complex
- sulfur hexafluoride
- suborder myxinoidei
- suborder clamatores
- suborder anisoptera
- star-shaped fortress
- sound pressure level
- sir mortimer wheeler
- sir martin frobisher
- sir henry joseph wood
- sir frederick ashton
- sir christopher wren
- sir arthur john evans
- short-term liability
- short hundredweight
- sexual reproduction
- sergei rachmaninoff
- second cranial nerve
- scorpio the scorpion
- royal academy of arts
- rhetorical language
- rheims-douay version
- revolutionary group
- return on investment
- respiratory illness
- research colloquium
- republic of suriname
- republic of paraguay
- republic of kiribati
- republic of honduras
- reproductive memory
- relocatable program
- religious residence
- relaxation behavior
- refrigerator cookie
- read-only memory chip
- rabindranath tagore
- qatari monetary unit
- protective covering
- proposal of marriage
- programing language
- professional golfer
- private corporation
- priority processing
- president jefferson
- posterior pituitary
- positive reinforcer
- portuguese republic
- politically correct
- photographer's model
- parkinson's syndrome
- oysters rockefeller
- oven stuffer roaster
- ottmar mergenthaler
- oscar hammerstein ii
- order trogoniformes
- order sauropterygia
- order sarraceniales
- order sarcosporidia
- order passeriformes
- order ichthyosauria
- order eubacteriales
- order columbiformes
- order ciconiiformes
- operating procedure
- on an irregular basis
- oenothera fruticosa
- new world flycatcher
- neuropterous insect
- nephrops norvegicus
- musical performance
- musculospiral nerve
- movement for revenge
- mount rushmore state
- morchella crassipes
- molar concentration
- modal auxiliary verb
- minor tranquillizer
- minor tranquilliser
- minister of religion
- military government
- mercator projection
- member of parliament
- master of literature
- mary wollstonecraft
- marianne craig moore
- major tranquillizer
- louis-hector berlioz
- loranthus europaeus
- lighthorse harry lee
- lepomis macrochirus
- lachrymal secretion
- keyboard instrument
- john pierpont morgan
- john charles fremont
- joel chandler harris
- jean-frederic joliot
- james grover thurber
- interior department
- interior decoration
- interior decorating
- indian rhododendron
- ideological barrier
- human growth hormone
- herman northrop frye
- herbert george wells
- henry norris russell
- health care provider
- great pyramid of giza
- gravitational force
- graphical recording
- government minister
- gian lorenzo bernini
- geographical region
- genus styracosaurus
- genus scomberomorus
- genus recurvirostra
- genus phalacrocorax
- genus archaeopteryx
- gene delivery vector
- functional disorder
- fulminate of mercury
- fourth cranial nerve
- federation of tribes
- federal reserve note
- favorable reception
- european water ouzel
- european goatsucker
- euphorbia marginata
- eriobotrya japonica
- erinaceus europaeus
- erigeron canadensis
- envoy extraordinary
- emperor napoleon iii
- elmer ambrose sperry
- electron microscope
- electromotive force
- edward roscoe murrow
- edward lee thorndike
- edward bulwer-lytton
- education secretary
- edgar rice burroughs
- eastern ground snake
- double-deck carriage
- douay-rheims version
- disreputable person
- disagreeable person
- direct transmission
- dietrich bonhoeffer
- depth charge thrower
- department of energy
- create from raw stuff
- corrugated fastener
- corporate executive
- construction worker
- computer peripheral
- computer memory unit
- comptonia peregrina
- commissaire maigret
- comminuted fracture
- christopher marlowe
- cerebrospinal fever
- carl gustaf mosander
- carex pseudocyperus
- break someone's heart
- book of common prayer
- boocercus eurycerus
- bombycilla cedrorun
- biological research
- bernardo bertolucci
- bellbottom trousers
- battle of brunanburh
- baron georges cuvier
- auxiliary operation
- authoritarian state
- assyrian neo-aramaic
- aruban monetary unit
- arthur schopenhauer
- antilope cervicapra
- antiberiberi factor
- anterior fontanelle
- andropogon gerardii
- american revolution
- alfred louis kroeber
- alfred lord tennyson
- alexander i of russia
- albert szent-gyorgyi
- air-to-ground missile
- accordance of rights
- 5-hydroxytryptamine
- zero-coupon security
- yellow bristlegrass
- yellow bristle grass
- xyphophorus helleri
- xylomelum pyriforme
- writ of habeas corpus
- woolsorter's disease
- willie howard mays jr.
- william henry hoover
- whorled loosestrife
- white fringed orchis
- white fringed orchid
- western roman empire
- western ribbon snake
- western chokecherry
- weather forecasting
- water-cooled reactor
- wankel rotary engine
- wandering albatross
- walter john de la mare
- virginia crownbeard
- viburnum recognitum
- vespertilio murinus
- veronica chamaedrys
- vermillion rockfish
- vena supraorbitalis
- vascular prosthesis
- valedictory speaker
- valedictory oration
- valedictory address
- uterine contraction
- uropsilus soricipes
- ureterorenal reflux
- upper carboniferous
- upholstery material
- university of oxford
- unipolar depression
- unilateral contract
- underground railway
- tyrannus vociferans
- typewriter keyboard
- type of architecture
- two-line great primer
- twin-propeller-plane
- tussock caterpillar
- tuberculoid leprosy
- tropical rain forest
- trichloracetic acid
- trend extrapolation
- tremella fuciformis
- travel purposefully
- transitive verb form
- transfer of training
- torreya californica
- tiarella cordifolia
- threshold operation
- threatened abortion
- thoroughbred racing
- thirst for knowledge
- third battle of ypres
- third baron rayleigh
- thermosetting resin
- thermoplastic resin
- theory of relativity
- theory of indicators
- theatrical producer
- theater of the absurd
- the great starvation
- teucrium scorodonia
- territorial reserve
- temporary expedient
- tellima grandiflora
- telephone directory
- tectaria macrodonta
- taraktogenos kurzii
- taraktagenos kurzii
- tall gallberry holly
- synanceja verrucosa
- sydney harbor bridge
- sweet-potato ring rot
- survivors insurance
- supratrochlear vein
- supra expressionism
- supervisory program
- superior labial vein
- superior colliculus
- suborder tarsioidea
- suborder ruminantia
- suborder pinnipedia
- suborder odontoceti
- suborder nematocera
- suborder mugiloidea
- suborder menotyphla
- suborder lipotyphla
- suborder lemuroidea
- suborder lacertilia
- suborder gorgonacea
- suborder ceratopsia
- suborder carnosaura
- suborder alcyonacea
- structural genomics
- structural concrete
- streptopelia turtur
- storage-battery grid
- steganopus tricolor
- stanford university
- standard atmosphere
- st. christopher-nevis
- sporobolus poiretii
- spirit of turpentine
- southern white cedar
- southern maidenhair
- southern hemisphere
- solar thermal system
- snowdrop windflower
- sir john carew eccles
- sir george trevelyan
- sir ernst boris chain
- sir alfred hitchcock
- single-furrow plough
- silver-leaved poplar
- silver quandong tree
- siberian wall flower
- shoulder-to-shoulder
- short gastric artery
- serratula tinctoria
- sensory deprivation
- sensorimotor region
- semaphore telegraph
- secretary of the navy
- secretary of defense
- scleroderma bovista
- sao bernardo do campo
- salicornia europaea
- sailor's breastplate
- sacrifice operation
- sacramento sturgeon
- ruby-crowned kinglet
- round-trip light time
- round-tailed muskrat
- ronald wilson reagan
- robotic telesurgery
- robert mearns yerkes
- robert james fischer
- robert j. van de graaff
- robert bruce mathias
- riemannian geometry
- richard john roberts
- richard ii of england
- richard coeur de lion
- rhus toxicodenedron
- rhododendron maxima
- rhodesian ridgeback
- rhizopus stolonifer
- rhetorical question
- revaluation reserve
- reticular formation
- retarded depression
- respiratory disease
- research laboratory
- repulsorlift engine
- republic of cameroon
- republic of bulgaria
- reproductive system
- rene-robert cavelier
- reinforced concrete
- regular tetrahedron
- regular icosahedron
- regular convex solid
- regression equation
- regression analysis
- registration number
- refrigeration dryer
- reductio ad absurdum
- red-green dichromacy
- red river of the south
- recreation facility
- recording equipment
- recombinant protein
- reaumur thermometer
- real-time processing
- reactive depression
- reaction propulsion
- rate of depreciation
- random-access memory
- ramsay hunt syndrome
- radiation pyrometer
- rachel louise carson
- quercus chrysolepis
- pyorrhea alveolaris
- pus-forming bacteria
- purple-hooded orchis
- purple virgin's bower
- purple ground cherry
- pterocarpus indicus
- psychotherapy group
- prunus laurocerasus
- proto-norse language
- prospero lambertini
- prosecuting officer
- proportional sample
- property settlement
- projective geometry
- professional person
- professional dancer
- producer price index
- procursive epilepsy
- probiotic bacterium
- pretrial conference
- president roosevelt
- present progressive
- prehistoric culture
- prefrontal lobotomy
- prairie golden aster
- power-station worker
- portuguese man-of-war
- portal hypertension
- porcupine provision
- polyergus rufescens
- police headquarters
- polaroid land camera
- pneumogastric nerve
- pleurotus ostreatus
- pinnotheres ostreum
- pine-barren sandwort
- pierre-simon laplace
- photographic camera
- personal credit line
- peromyscus eremicus
- peperomia sandersii
- penstemon rydbergii
- penstemon newberryi
- pembroke welsh corgi
- pedestrian crossing
- partial correlation
- part-of-speech tagger
- parsley-leaved thorn
- parathyroid hormone
- parascalops breweri
- parallel processing
- paracentral scotoma
- parabolic reflector
- pancreatic fibrosis
- oxytropis lambertii
- oxydendrum arboreum
- over-the-counter drug
- orthopterous insect
- oriental bush cherry
- oriental arborvitae
- oreamnos americanus
- order ustilaginales
- order tubulidentata
- order temnospondyli
- order synentognathi
- order stegocephalia
- order solenogastres
- order solenichthyes
- order rickettsiales
- order psilophytales
- order polymastigina
- order plumbaginales
- order plantaginales
- order mycrosporidia
- order marchantiales
- order haplosporidia
- order haemosporidia
- order falconiformes
- order ephemeroptera
- order endomycetales
- order cypriniformes
- order coraciiformes
- order colymbiformes
- order bennettitales
- order aspergillales
- order actinomyxidia
- orange horseshoe bat
- operations research
- open-air marketplace
- old world flycatcher
- old world coral snake
- nucleolus organizer
- nucleolus organiser
- nucleolar organizer
- nucleolar organiser
- nuclear-powered ship
- northern white cedar
- northern hemisphere
- northern bog lemming
- northern barramundi
- north temperate zone
- norman architecture
- nonreligious person
- non-christian priest
- newtonian reflector
- new world coral snake
- neutralization fire
- neurotic depression
- network programming
- nervous prostration
- nepal trumpet flower
- negative reinforcer
- napierian logarithm
- mycteroperca bonaci
- musculus teres minor
- musculus teres major
- multiple-furrow plow
- multiple regression
- mountain watercress
- mother-of-pearl cloud
- morrow's honeysuckle
- montia lamprosperma
- missouri compromise
- military censorship
- microprocessor chip
- michael stuart brown
- meriones longifrons
- mercury thermometer
- master of ceremonies
- mary morse baker eddy
- marsilea drummondii
- marriage counseling
- marquis de condorcet
- marie goeppert mayer
- maria goeppert-mayer
- mandarin orange tree
- major tranquilliser
- magnetic core memory
- lower carboniferous
- louis the quarreller
- lord high chancellor
- long-distance runner
- little bighorn river
- litocranius walleri
- liquid metal reactor
- limnodromus griseus
- lieutenant governor
- leycesteria formosa
- leptopteris superba
- lepromatous leprosy
- lepiota rubrotincta
- leitneria floridana
- left coronary artery
- learner's dictionary
- le douanier rousseau
- korsakoff's syndrome
- kingdom prokaryotae
- king of great britain
- keratosis nigricans
- keith rupert murdoch
- karl theodor jaspers
- kammon strait bridge
- junior welterweight
- jordanella floridae
- jerusalem artichoke
- james thomas farrell
- james leonard farmer
- james francis thorpe
- j. robert oppenheimer
- isopyrum biternatum
- iron-storage disease
- iridoprocne bicolor
- ipratropium bromide
- interrogation point
- intermediate shroud
- interagency support
- insider information
- inorganic chemistry
- infraorbital artery
- informer's privilege
- information warfare
- information measure
- inferiority complex
- inferior labial vein
- inferior colliculus
- indirect expression
- indicator electrode
- incomplete fracture
- idiopathic disorder
- hysterical neurosis
- hyperchromic anemia
- hyperbolic geometry
- hydropower industry
- hyalophora cecropia
- hundred-and-fortieth
- howard robard hughes
- horse chestnut cream
- honorable discharge
- hohenzollern empire
- heterosexual person
- heterodyne receiver
- hesperis matronalis
- herringbone pattern
- herbert clark hoover
- henry oscar houghton
- helicobacter pylori
- halicoeres radiatus
- haemorrhagic stroke
- haematobia irritans
- habenaria peramoena
- habenaria albiflora
- gyromitra esculenta
- grouse whortleberry
- group psychotherapy
- group centrospermae
- gros ventre language
- grindelia squarrosa
- grievous bodily harm
- gregory of nazianzus
- gregory of nazianzen
- gregorian telescope
- green fringed orchis
- greater whitethroat
- graduation exercise
- government security
- gothic architecture
- golden fairy lantern
- golden barrel cactus
- glorious revolution
- giant potato creeper
- german monetary unit
- geothermal industry
- geostationary orbit
- georgiana barrymore
- geocentric parallax
- genus tyrannosaurus
- genus streptocarpus
- genus sphaerocarpus
- genus sphaerocarpos
- genus sarcorhamphus
- genus rhinonicteris
- genus protoceratops
- genus pleurobrachia
- genus paracheirodon
- genus lagerstroemia
- genus lagarostrobus
- genus ibero-mesornis
- genus hyracotherium
- genus electrophorus
- genus dicranopteris
- genus corythosaurus
- genus chrysochloris
- genus chronoperates
- genus chorizagrotis
- genus cercosporella
- genus ceratotherium
- genus centropristis
- genus cardiospermum
- genus argyroxiphium
- genus agrobacterium
- general-purpose bomb
- frontier settlement
- fringed loosestrife
- franklin d. roosevelt
- frankfurt on the main
- francois mitterrand
- fragaria chiloensis
- fractional currency
- fourth earl of orford
- ford hermann hueffer
- fluorescent fixture
- flowering raspberry
- first earl of chatham
- first battle of ypres
- first baron tennyson
- fine-art photography
- fictional character
- february revolution
- fast of the firstborn
- family roridulaceae
- exothermic reaction
- european wolf spider
- european white birch
- european water shrew
- european spider crab
- european black alder
- european bird cherry
- euphorbia corollata
- eucalyptus rostrata
- euarctos americanus
- esther hobart morris
- erythronium albidum
- erythema multiforme
- erigeron pulchellus
- emergency procedure
- embryonal carcinoma
- elementary geometry
- electronic computer
- electron multiplier
- electron microscopy
- electric toothbrush
- elaeocarpus grandis
- eighter from decatur
- edwin of northumbria
- edward the confessor
- educational program
- edgar douglas adrian
- eastern roman empire
- eastern hop hornbeam
- eastern fox squirrel
- eastern cricket frog
- dryopteris goldiana
- dryopteris fragrans
- dryopteris filix-mas
- dryopteris dilatata
- dry-bulb thermometer
- drunk-and-disorderly
- double-furrow plough
- dorsal scapular vein
- dorothy leigh sayers
- donald arthur glaser
- diversionary attack
- disorderly behavior
- discretionary trust
- director of research
- dioscorea bulbifera
- desmodium purpureum
- depressive disorder
- depreciation charge
- dental practitioner
- delusional disorder
- deflationary spiral
- deep supporting fire
- cyrilla racemiflora
- cupressus arizonica
- cultural revolution
- cryptotermes brevis
- crocodilian reptile
- crisis intervention
- creeping wood sorrel
- creeping bellflower
- counterbattery fire
- counter reformation
- cotoneaster dammeri
- coryphaena hippurus
- cortaderia selloana
- corrosive sublimate
- corporal punishment
- coronavirus disease
- coreopsis tinctoria
- cordyline australis
- cordia gerascanthus
- copernicia cerifera
- coordinate geometry
- conversion reaction
- conversion hysteria
- conversion disorder
- consumer price index
- constructive breach
- congenital disorder
- confederate soldier
- computer programmer
- computer programing
- comptroller general
- complementary color
- common staghorn fern
- commodity brokerage
- commercial traveler
- commerce department
- colutea arborescens
- coluber hippocrepis
- coluber constrictor
- colorado blue spruce
- closed-heart surgery
- clematis versicolor
- citroncirus webberi
- circulatory failure
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- chelifer cancroides
- chattahoochee river
- charles vii of france
- charles joseph clark
- charles henry harrod
- charles digby harrod
- chairman of the board
- cerro del nacimiento
- cerebrospinal fluid
- cerebral thrombosis
- cerebral hemorrhage
- ceratotherium simum
- cecil scott forester
- catherine i of russia
- catharanthus roseus
- catalytic converter
- cataloged procedure
- cascade transformer
- cartridge extractor
- cardioid microphone
- cardigan welsh corgi
- carbon group element
- caranx bartholomaei
- capreolus capreolus
- camelus dromedarius
- california white fir
- california sycamore
- california box elder
- butterfly collector
- bursera microphylla
- bulbourethral gland
- brush-tail porcupine
- bronchoscopic smear
- brevoortia tyrannis
- breech presentation
- bradley's spleenwort
- bouvier des flandres
- blue cardinal flower
- birth control device
- bird-footed dinosaur
- binge-purge syndrome
- bidens trichosperma
- beta blocker eyedrop
- beckman thermometer
- battle of port arthur
- bastardy proceeding
- bartolomeo prignano
- bartholomew roberts
- barometric pressure
- barbados maidenhair
- barbados gooseberry
- automated moderator
- autoimmune disorder
- auditory perception
- associate professor
- assistant professor
- asian horseshoe crab
- arytenoid cartilage
- articulatory system
- article of furniture
- arthur james balfour
- arterial blood gases
- arteria ophthalmica
- arteria ethmoidalis
- arteria communicans
- artemisia abrotanum
- arrowleaf groundsel
- aronia berry liqueur
- arnold daniel palmer
- army of the righteous
- aristotelia serrata
- arisaema dracontium
- arisaema atrorubens
- arches national park
- arboreal salamander
- antonio da correggio
- anticipatory breach
- anterograde amnesia
- anterior facial vein
- anselm of canterbury
- anoa depressicornis
- anna amalia mercouri
- american water ouzel
- american twinflower
- american pennyroyal
- american labor party
- american arborvitae
- alveolar resorption
- alexander prokhorov
- aleksandr prokhorov
- alcohol thermometer
- agrimonia eupatoria
- african green monkey
- acute brain disorder
- acentric chromosome
- absorption spectrum
