18-Letter Words Containing: A,B,O
(In Any Order)
There are 62 18 letter words,
486 18 letter phrases and
0 18 letter abbr's with
A,B,O 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 (62)
- hypercoagulability
- transubstantiation
- unseasonablenesses
- unreasonablenesses
- unprofitablenesses
- unconscionableness
- unaccountabilities
- triskaidekaphobias
- transportabilities
- submicroscopically
- subclassifications
- subcategorizations
- somnambulistically
- rhabdomyosarcomata
- rambunctiousnesses
- questionablenesses
- psychobiographical
- pronounceabilities
- noncomparabilities
- nonarbitrarinesses
- methemoglobinemias
- macroglobulinemias
- knowledgeabilities
- irreproachableness
- irreconcilableness
- interoperabilities
- inhospitablenesses
- incontestabilities
- inconsolablenesses
- inconsiderableness
- inconceivabilities
- incommensurability
- hemoglobinopathies
- exceptionabilities
- dishonorablenesses
- deoxyribonucleases
- consubstantiations
- companionabilities
- communicablenesses
- commensurabilities
- claustrophobically
- bureaucratizations
- bourgeoisification
- biotransformations
- biodegradabilities
- biocompatibilities
- bacteriorhodopsins
- autobiographically
- agammaglobulinemic
- unquestionableness
- noninterchangeable
- homobasidiomycetes
- histocompatibility
- fibrocartilaginous
- enterobacteriaceae
- counterbombardment
- corynebacteriaceae
- columbite-tantalite
- chlorofluorocarbon
- calymmatobacterium
- ballistocardiogram
- agammaglobulinemia
Phrases (486)
- zingiber officinale
- wisteria floribunda
- victory celebration
- vasco nunez de balboa
- upton beall sinclair
- tangible possession
- suborder clamatores
- suborder anisoptera
- solid body substance
- sir martin frobisher
- short-term liability
- republic of suriname
- republic of slovenia
- republic of paraguay
- republic of maldives
- republic of kiribati
- republic of honduras
- relocatable program
- relaxation behavior
- ranunculus bulbosus
- rabindranath tagore
- professional boxing
- polianthes tuberosa
- poisonous substance
- order eubacteriales
- on an irregular basis
- myrmecophaga jubata
- modal auxiliary verb
- member of parliament
- meconopsis cambrica
- make a clean breast of
- ludwig van beethoven
- low-birth-weight baby
- keyboard instrument
- jons jakob berzelius
- james whitcomb riley
- james grover thurber
- isabella i of castile
- irvingia gabonensis
- ideological barrier
- human gamma globulin
- hablot knight browne
- gossypium herbaceum
- gian lorenzo bernini
- giambattista marino
- genetic abnormality
- federation of tribes
- favorable reception
- eusebius of caesarea
- euphorbia marginata
- eriobotrya japonica
- endorsement in blank
- elmer ambrose sperry
- electronic database
- edward bulwer-lytton
- edgar rice burroughs
- duck-billed dinosaur
- double-deck carriage
- donato di betto bardi
- division eubacteria
- disreputable person
- disagreeable person
- diplomatic building
- dame sybil thorndike
- cytotropic antibody
- constantin brancusi
- compression bandage
- columbia university
- collapsible shelter
- cerebrospinal fever
- cause to be perceived
- caprimulgiform bird
- bush administration
- break someone's heart
- book of lamentations
- book of common prayer
- bombycilla garrulus
- bombycilla cedrorun
- blue ridge mountains
- blood extravasation
- biological research
- bignonia capreolata
- bernardo bertolucci
- battle of wake island
- battle of tewkesbury
- battle of tannenberg
- battle of lule burgas
- battle of gettysburg
- battle of brunanburh
- baron georges cuvier
- banana passion fruit
- badminton equipment
- bachelor of medicine
- augsburg confession
- aruban monetary unit
- antiberiberi factor
- anisette de bordeaux
- amphibious aircraft
- amlodipine besylate
- ambystoma mexicanum
- alytes obstetricans
- alfred louis kroeber
- albert szent-gyorgyi
- administrative body
- abel janszoon tasman
- yellow-breasted chat
- yellow bristlegrass
- yellow bristle grass
- writ of habeas corpus
- wilson cloud chamber
- western ribbon snake
- western diamondback
- wandering albatross
- virginia crownbeard
- veronica beccabunga
- venus's flower basket
- vena supraorbitalis
- upper carboniferous
- umbelliferous plant
- typewriter keyboard
- trimorphodon lambda
- transitive verb form
- tragelaphus buxtoni
- tobacco mosaic virus
- thujopsis dolobrata
- threatened abortion
- thoroughbred racing
- thomas gainsborough
- third battle of ypres
- third baron rayleigh
- thermobia domestica
- theater of the absurd
- tall gallberry holly
- talinum brevifolium
- synaptomys borealis
- symphoricarpos alba
- sydney harbor bridge
- superior labial vein
- subpoena duces tecum
- subphylum urochorda
- suborder tarsioidea
- suborder ruminantia
- suborder pinnipedia
- suborder nematocera
- suborder mugiloidea
- suborder menotyphla
- suborder lipotyphla
- suborder lemuroidea
- suborder lacertilia
- suborder gorgonacea
- suborder ceratopsia
- suborder carnosaura
- suborder alcyonacea
- subgenus calliopsis
- subfamily dorylinae
- subfamily acoraceae
- subclass actinopoda
- striped button quail
- storage-battery grid
- stochastic variable
- skull and crossbones
- sir ernst boris chain
- side-blotched lizard
- siberian wall flower
- secobarbital sodium
- scleroderma bovista
- saratoga spittlebug
- sarah kemble siddons
- sao bernardo do campo
- sample distribution
- samolus floribundus
- saint thomas a becket
- sailor's breastplate
- rudolf karl bultmann
- robert mearns yerkes
- robert james fischer
- robert j. van de graaff
- robert bruce mathias
- richard john roberts
- rhodesian ridgeback
- rhizomatous begonia
- research laboratory
- republic of zimbabwe
- republic of the sudan
- republic of colombia
- republic of cameroon
- republic of bulgaria
- republic of botswana
- rene-robert cavelier
- relational database
- registration number
- reductio ad absurdum
- recombinant protein
- ray douglas bradbury
- ratibida columnaris
- ralph johnson bunche
- pus-forming bacteria
- publius ovidius naso
- public relations man
- public presentation
- prospero lambertini
- probiotic bacterium
- prefrontal lobotomy
- potato scab bacteria
- potassium carbonate
- populus balsamifera
- polystichum braunii
- platanthera bifolia
- pine-barren sandwort
- phalacrocorax carbo
- paul joseph goebbels
- paul bustill robeson
- parascalops breweri
- parabolic reflector
- pancreatic fibrosis
- painted-leaf begonia
- oxytropis lambertii
- oxydendrum arboreum
- oriental bush cherry
- oriental arborvitae
- order tubulidentata
- order plumbaginales
- order bennettitales
- orange horseshoe bat
- okeechobee waterway
- observation station
- northern barramundi
- normal distribution
- nikolai lobachevsky
- nicolas malebranche
- narrowbody aircraft
- narrow-body aircraft
- mycteroperca bonaci
- musculus buccinator
- mountain fetterbush
- mountain blacksnake
- most valuable player
- moreton bay chestnut
- monoclonal antibody
- momordica balsamina
- molecular biologist
- minato ohashi bridge
- mikhail baryshnikov
- michael stuart brown
- metabolic alkalosis
- melicocca bijugatus
- meadow-beauty family
- mathematical symbol
- mary morse baker eddy
- marta brigit nilsson
- marble bones disease
- magnesium carbonate
- lysiloma bahamensis
- lutjanus blackfordi
- lupinus subcarnosus
- lucius dubignon clay
- lower carboniferous
- lobelia siphilitica
- libyan monetary unit
- libyan islamic group
- liberation theology
- leptopteris superba
- lepiota rubrotincta
- leontocebus rosalia
- late-spring-blooming
- land-office business
- kurdistan labor pary
- kolkwitzia amabilis
- king of great britain
- kentucky wonder bean
- kammon strait bridge
- kakatoe leadbeateri
- josiah willard gibbs
- john barrington wain
- job-control language
- james butler hickock
- isopyrum biternatum
- ipratropium bromide
- ipomoea orizabensis
- internal combustion
- infraorbital artery
- inferior labial vein
- incomplete abortion
- in your birthday suit
- in one's birthday suit
- hynerpeton bassetti
- hydroxybutyric acid
- hydroxybenzoic acid
- howard robard hughes
- hottentot bread vine
- honorable discharge
- heterophil antibody
- herringbone pattern
- herbert clark hoover
- helicobacter pylori
- halocarpus bidwilli
- haematobia irritans
- habenaria peramoena
- habenaria albiflora
- guilt by association
- grievous bodily harm
- gradable opposition
- golden barrel cactus
- global organization
- giannangelo braschi
- gianbattista bodoni
- giambattista bodoni
- geostationary orbit
- georgiana barrymore
- genus tautogolabrus
- genus septobasidium
- genus pleurobrachia
- genus mycobacterium
- genus lagarostrobus
- genus lactobacillus
- genus gastroboletus
- genus chrysobalanus
- genus bougainvillea
- genus agrobacterium
- genus acanthocybium
- general-purpose bomb
- fritillaria biflora
- flowering raspberry
- first battle of ypres
- first baron tennyson
- first baron macaulay
- february revolution
- feast of tabernacles
- favourable position
- fast of the firstborn
- family trombidiidae
- family rhizobiaceae
- family rhinobatidae
- family myliobatidae
- family hydrobatidae
- family hemerobiidae
- family gobiesocidae
- family endamoebidae
- family embiotocidae
- family combretaceae
- family cephalobidae
- family bromeliaceae
- family bradypodidae
- family boraginaceae
- family bignoniaceae
- family ambrosiaceae
- european white birch
- european spider crab
- european black alder
- european bird cherry
- euphorbia corollata
- eucalyptus globulus
- ethyl aminobenzoate
- esther hobart morris
- erythronium albidum
- epacris obtusifolia
- embryonal carcinoma
- electrolyte balance
- electric automobile
- edwin of northumbria
- edwin dubois hayward
- ecclesiastical robe
- eastern hop hornbeam
- douglas fairbanks jr.
- double-breasted suit
- district of columbia
- disorderly behavior
- direct bill of lading
- dioscorea bulbifera
- dalbergia latifolia
- daboecia cantabrica
- cytophilic antibody
- cynoglossum amabile
- cronartium ribicola
- counterbattery fire
- corrosive sublimate
- coronary thrombosis
- convolution of broca
- contagious abortion
- constructive breach
- compatible software
- commodity brokerage
- combat intelligence
- colutea arborescens
- colorado blue spruce
- class cyanobacteria
- chrysobalanus icaco
- christian schonbein
- charles digby harrod
- chamaemelum nobilis
- chairman of the board
- cerebrospinal fluid
- cerebral thrombosis
- cerebral hemorrhage
- carbonnade flamande
- carbon group element
- caranx bartholomaei
- calopogon tuberosum
- california box elder
- california bluebell
- california black oak
- calcium bicarbonate
- cabomba caroliniana
- bursera microphylla
- bulbourethral gland
- buchloe dactyloides
- bubalus mindorensis
- brush-tail porcupine
- browning machine gun
- bronchoscopic smear
- bronchial pneumonia
- broadcasting studio
- british labour party
- brevoortia tyrannis
- breech presentation
- bradley's spleenwort
- boy scouts of america
- bouvier des flandres
- bougainville trench
- bougainville island
- bottom fermentation
- born-again christian
- book of ecclesiastes
- book binding machine
- bone-headed dinosaur
- boltzmann's constant
- body plethysmograph
- bocconia frutescens
- blue cardinal flower
- blow molding machine
- blackbody radiation
- black-body radiation
- black root rot fungus
- bird-footed dinosaur
- billion-dollar grass
- bidens trichosperma
- beta blocker eyedrop
- bernese mountain dog
- beckman thermometer
- battle of port arthur
- battle of bunker hill
- battle of buena vista
- battle of austerlitz
- bastardy proceeding
- basal metabolic rate
- bartolomeo vanzetti
- bartolomeo prignano
- bartolomeo eustachi
- bartholomew roberts
- barometric pressure
- barnaba chiaramonti
- barbados maidenhair
- barbados gooseberry
- barack hussein obama
- bank holding company
- ball-and-socket joint
- backward and forward
- bachelor of theology
- bachelor of divinity
- babyrousa babyrussa
- baby-boom generation
- automobile mechanic
- automobile industry
- autoimmune diabetes
- atrial fibrillation
- asian horseshoe crab
- arthur james balfour
- arterial blood gases
- artemisia abrotanum
- aronia berry liqueur
- arisaema atrorubens
- arboreal salamander
- apocynum cannabinum
- anticipatory breach
- anselm of canterbury
- american labor party
- american arborvitae
- ambystoma maculatum
- adult-onset diabetes
- acute brain disorder
- acoustic absorption
- accounts receivable
- absorption spectrum
- abnormal psychology
- abdominal pregnancy
- abdominal breathing
