21-Letter Words Containing: A,R,R,O
(In Any Order)
There are 26 21 letter words,
476 21 letter phrases and
0 21 letter abbr's with
A,R,R,O 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 21. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 21 Letter Words
Words (26)
- electroencephalograph
- tetrahydrocannabinols
- straightforwardnesses
- stereomicroscopically
- overcommercialization
- otorhinolaryngologies
- neuroendocrinological
- microminiaturizations
- hypercholesterolemias
- extraterritorialities
- electroretinographies
- electromyographically
- electroencephalograms
- electrocardiographies
- dendrochronologically
- counterinterpretation
- counterdemonstrations
- countercountermeasure
- antiferromagnetically
- antiauthoritarianisms
- anthropomorphizations
- adrenocorticotrophins
- adrenocorticosteroids
- pseudohermaphroditism
- otorhinolaryngologist
- arenaria-melanocephala
Phrases (476)
- uruguayan monetary unit
- urinary tract infection
- thomas kennerly wolfe jr.
- theatrical performance
- surgical contraception
- strawberry haemangioma
- standard of measurement
- sri lankan monetary unit
- soren aabye kierkegaard
- smaller pectoral muscle
- sir john everett millais
- sierra nevada mountains
- sierra madre occidental
- samuel taylor coleridge
- rosmarinus officinalis
- robert charles benchley
- ringgold wilmer lardner
- right atrium of the heart
- richard the lion-hearted
- pterocarpus santalinus
- pseudotsuga macrocarpa
- protector of boundaries
- prosopium cylindraceum
- procaine hydrochloride
- physiological property
- phascolarctos cinereus
- peter alexander ustinov
- party to the transaction
- particular proposition
- order lyginopteridales
- order caprimulgiformes
- norwegian monetary unit
- nikolai rimsky-korsakov
- mauritian monetary unit
- male reproductive gland
- lawrence george durrell
- konrad zacharias lorenz
- ketorolac tromethamine
- jordanian monetary unit
- john greenleaf whittier
- jack roosevelt robinson
- isle royal national park
- interrogative sentence
- interlingual rendition
- industrial watercourse
- igor ivanovich sikorsky
- hungarian monetary unit
- herpes varicella zoster
- henry hobson richardson
- gorilla gorilla gorilla
- ginglymostoma cirratum
- george armstrong custer
- geometrical regularity
- fratercula corniculata
- franz joseph i of austria
- frances hodgson burnett
- fort george gordon meade
- first-order correlation
- field-effect transistor
- family rhinotermitidae
- family peronosporaceae
- family grossulariaceae
- eupatorium perfoliatum
- electrical distributor
- dissolution of marriage
- cucurbita argyrosperma
- create from raw material
- corroborating evidence
- congressional district
- confederate rose mallow
- chromosomal aberration
- chemotrophic autotroph
- charles frederick worth
- charles francois gounod
- central processing unit
- cape verde monetary unit
- bureaucratic procedure
- bulgarian monetary unit
- brazilian monetary unit
- battle of granicus river
- barthold george niebuhr
- bank-depositor relation
- articulatio trochoidea
- articulatio spheroidea
- arteria infraorbitalis
- armed forces censorship
- arithmetic progression
- argentine monetary unit
- arctostaphylos uva-ursi
- architectural ornament
- antidorcas marsupialis
- anthriscus cereifolium
- agkistrodon contortrix
- acrocentric chromosome
- accommodation endorser
- academic administrator
- zonotrichia leucophrys
- yellow-bellied terrapin
- woolly bear caterpillar
- winter crookneck squash
- william randolph hearst
- william crawford gorgas
- wilhelm konrad roentgen
- western lowland gorilla
- war of the grand alliance
- wallis warfield windsor
- voyageurs national park
- vladimir kosma zworykin
- viral hemorrhagic fever
- videocassette recorder
- victorian architecture
- veterans of foreign wars
- veronica serpyllifolia
- verbesina alternifolia
- venae cerebrum inferior
- vena retromandibularis
- ursus arctos horribilis
- urea-formaldehyde resin
- upper respiratory tract
- university of cambridge
- underwater archaeology
- type i allergic reaction
- turpentine camphor weed
- tricholoma flavovirens
- transportation company
- transferred possession
- tragopogon porrifolius
- toxicodendron radicans
- three-dimensional radar
- thoracoepigastric vein
- thermopsis macrophylla
- thermonuclear reaction
- terrorist organization
- terrietia trifoliolata
- television transmitter
- superior pulmonary vein
- suborder scorpaenoidea
- suborder ornithomimida
- suborder euronithopoda
- stropharia hornemannii
- strekelia formosissima
- statistical regression
- standard and poor's index
- sporobolus cryptandrus
- spherical trigonometry
- south-central dravidian
- south american staghorn
- south american bullfrog
- solid propellant rocket
- social democratic party
- sir rabindranath tagore
- sir howard walter florey
- sir henry morton stanley
- sir george paget thomson
- siderochrestic anaemia
- shrink-wrapped software
- sewing-machine operator
- serengeti national park
- selar crumenophthalmus
- secondary sex character
- secondary modern school
- secondary hypertension
- secondary dysmenorrhea
- scorpaena grandicornis
- scleropages leichardti
- salpichroa organifolia
- saint christopher-nevis
- russian orthodox church
- rudolf ludwig mossbauer
- round-leaved rein orchid
- robert maynard hutchins
- robert andrews millikan
- richmondena cardinalis
- richard von krafft-ebing
- richard adolf zsigmondy
- rhynchoelaps australis
- rhyacotriton olympicus
- revolutionary calendar
- reverse polish notation
- resistance thermometer
- republic of south africa
- republic of sierra leone
- relative molecular mass
- rehabilitation program
- reginald carey harrison
- rectilinear regression
- reconnaissance in force
- received pronunciation
- reactive schizophrenia
- raymond bernard cattell
- random number generator
- radiotherapy equipment
- pulmonary tuberculosis
- public relations person
- pterocarpus angolensis
- psychosomatic disorder
- psychological disorder
- pseudowintera colorata
- prumnopitys ferruginea
- protoplasmic astrocyte
- protestant reformation
- professional wrestling
- principle of relativity
- principality of andorra
- principal investigator
- princess grace of monaco
- prince otto von bismarck
- primary colour for light
- preliminary prospectus
- power-assisted steering
- potassium ferrocyanide
- posterior cardinal vein
- polypodium glycyrrhiza
- political correctitude
- podicipitiform seabird
- platanthera chlorantha
- piezoelectric material
- phytelephas macrocarpa
- phoradendron serotinum
- phonetic transcription
- pholiota squarrosoides
- phellodendron amurense
- peronospora destructor
- performance capability
- people's republican army
- people's liberation army
- pelargonium graveolens
- parliamentary monarchy
- paranoid schizophrenia
- paracheirodon axelrodi
- pachysandra procumbens
- ornithischian dinosaur
- oriental black mushroom
- oreopteris limbosperma
- ordinary life insurance
- order sclerodermatales
- order of the purple heart
- order mantophasmatodea
- order entomophthorales
- order conodontophorida
- oral poliovirus vaccine
- oral contraceptive pill
- operating instructions
- onoclea struthiopteris
- onion yellow-dwarf virus
- occipital protuberance
- nuclear fusion reaction
- north germanic language
- nonprofit organization
- nondiscretionary trust
- nitrohydrochloric acid
- nickel-iron accumulator
- neuromuscular junction
- neonatal mortality rate
- neo-gothic architecture
- negaprion brevirostris
- narrow-leaved strap fern
- moehringia lateriflora
- microwave spectroscopy
- micromeria chamissonis
- meuse-argonne operation
- metacentric chromosome
- mesa verde national park
- maximilien robespierre
- mary augusta arnold ward
- marriage of convenience
- mantled ground squirrel
- mandragora officinarum
- malabsorption syndrome
- lower respiratory tract
- long-horned grasshopper
- loiseleuria procumbens
- literal interpretation
- linguistic performance
- lieutenant junior grade
- leucadendron argenteum
- law of partial pressures
- large-flowered calamint
- lake clark national park
- lagerstroemia speciosa
- lagarostrobus colensoi
- kurdistan workers' party
- kurdistan workers party
- king arthur's round table
- ketamine hydrochloride
- keratosis follicularis
- juniperus horizontalis
- joseph raymond mccarthy
- john roderigo dos passos
- johann gottfried herder
- johan august strindberg
- ivor armstrong richards
- islamic republic of iran
- iraqi national congress
- internal carotid artery
- information processing
- inferior pulmonary vein
- imperative programming
- immunological disorder
- hygrophorus kauffmanii
- hydraulic transmission
- hydnocarpus laurifolia
- hybrid tuberous begonia
- humoral immune response
- horseradish peroxidase
- horizontal integration
- horace wilkinson bridge
- heritiera trifoliolata
- herbert alexander simon
- hemorrhagic septicemia
- height of capillary rise
- hand-held microcomputer
- gyromitra sphaerospora
- gustav robert kirchhoff
- guillain-barre syndrome
- greatest common divisor
- greater rhomboid muscle
- greater pectoral muscle
- gospel according to mark
- glossopharyngeal nerve
- giraffa camelopardalis
- gibraltar monetary unit
- george i of great britain
- george frederick handel
- george catlett marshall
- genus macrothelypteris
- genus krypterophaneron
- gastrointestinal tract
- front-porch campaigning
- fritillaria pluriflora
- fritillaria parviflora
- fritillaria lanceolata
- frank morrison spillane
- forestiera neomexicana
- forest tent caterpillar
- forces of umar al-mukhtar
- florists' chrysanthemum
- florist's chrysanthemum
- fertilization membrane
- ferroelectric material
- family orycteropodidae
- family erythroxylaceae
- family electrophoridae
- family dryopteridaceae
- family dromaeosauridae
- family chrysochloridae
- fahrenheit thermometer
- extrauterine gestation
- external carotid artery
- external auditory canal
- experimental procedure
- exfiltration operation
- evening-primrose family
- evangelista torricelli
- european ladies' tresses
- european cranberrybush
- european cranberry bush
- european corn borer moth
- euproctis chrysorrhoea
- euphorbia heterophylla
- euonymus atropurpureus
- ethylene tetrachloride
- erythronium americanum
- ernest orlando lawrence
- eretmochelys imbricata
- epimedium grandiflorum
- electron spin resonance
- electrolytic capacitor
- electrodermal response
- electrochemical series
- electrical line of force
- ecuadoran monetary unit
- ectopistes migratorius
- ebola hemorrhagic fever
- eastern orthodox church
- eastern lowland gorilla
- dudley stuart john moore
- drug enforcement agency
- doctor-patient relation
- doctor of humane letters
- doctor of dental surgery
- distribution agreement
- dishonorable discharge
- directional microphone
- differential threshold
- dermacentor variabilis
- department of chemistry
- deparia acrostichoides
- daniel garrison brinton
- curvilinear regression
- crotalaria spectabilis
- crataegus calpodendron
- cost structure analysis
- corydalis sempervirens
- cortinarius corrugatus
- cortinarius armillatus
- corticium salmonicolor
- correlational analysis
- coronary insufficiency
- coronary bypass surgery
- coronary-artery disease
- coregonus clupeaformis
- coprinus atramentarius
- conversational partner
- congratulations letter
- conformational entropy
- configurational isomer
- concentration gradient
- comparative literature
- compact disc recordable
- colaptes caper collaris
- citharichthys cornutus
- circumflex femoral vein
- circuit court of appeals
- chlamyphorus truncatus
- chief operating officer
- charlotte de rothschild
- characterisic function
- chance-half correlation
- centrosema virginianum
- central american nation
- centigrade thermometer
- catholic reaction force
- categorical imperative
- carya myristicaeformis
- cardiovascular disease
- cardiopulmonary arrest
- cardamine rotundifolia
- carcharodon carcharias
- carcharinus longimanus
- capsella bursa-pastoris
- calamintha grandiflora
- broad-leaved bottletree
- branchiopod crustacean
- brachychiton rupestris
- brachychiton australis
- botrychium virginianum
- biogeographical region
- beta-adrenergic blocker
- beaumontia grandiflora
- babe didrikson zaharias
- austrocedrus chilensis
- aureolaria pedicularia
- auditory hyperesthesia
- atrioventricular valve
- atrioventricular trunk
- atrioventricular block
- asynchronous operation
- asparagus asparagoides
- ascii control character
- artificial respiration
- arthur seymour sullivan
- arnold-chiari deformity
- armoured combat vehicle
- arenaria serpyllifolia
- area of cardiac dullness
- araucaria heterophylla
- applications programme
- apparatus urogenitalis
- anton gregor rubinstein
- antoine henri becquerel
- antihemorrhagic factor
- anterior vertebral vein
- anisotremus virginicus
- anglo-german concertina
- amphoteric electrolyte
- amorphophallus rivieri
- alveolar rhabdosarcoma
- alstroemeria pelegrina
- alexander the liberator
- albert von szent-gyorgyi
- agropyron trachycaulum
- agkistrodon piscivorus
- account representative
- accessory after the fact
- abstract expressionism
