18-Letter Words Containing: O,S,P,E,R,M
(In Any Order)
There are 59 18 letter words,
196 18 letter phrases and
0 18 letter abbr's with
O,S,P,E,R,M 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 (59)
- oversimplification
- spectrophotometric
- hyperaldosteronism
- uncompromisingness
- thrombophlebitides
- thermoplasticities
- superminicomputers
- superconglomerates
- superadministrator
- sphygmomanometries
- spectrophotometers
- spectrofluorometry
- spectrofluorometer
- spectrofluorimeter
- semiprofessionally
- rechromatographies
- pseudoparenchymata
- presumptuousnesses
- postmillenarianism
- polymorphonuclears
- photomorphogenesis
- photomorphogeneses
- photomicrographies
- overoptimistically
- noncomparabilities
- misrepresentations
- misinterpretations
- microreproductions
- microradiographies
- microphotographies
- microphotographers
- microlepidopterous
- microencapsulation
- microencapsulating
- methylprednisolone
- macrophotographies
- lymphangiographies
- lumpenproletariats
- impersonalizations
- immunosuppressions
- immunosuppressants
- immunoprecipitates
- hyperpigmentations
- hyperimmunizations
- hyperalimentations
- hydroxytryptamines
- extemporaneousness
- electromyographies
- dextroamphetamines
- counterdeployments
- comprehensibleness
- compartmentalising
- pteridospermopsida
- pteridospermaphyta
- plasmodiophoraceae
- noncomprehensively
- mucopolysaccharide
- hypercholesteremia
- glomerulonephritis
Phrases (196)
- superiority complex
- republic of suriname
- republic of maldives
- proposal of marriage
- prince-of-wales plume
- populus tremuloides
- pooecetes gramineus
- polish monetary unit
- photographer's model
- peromyscus leucopus
- parkinson's syndrome
- p-type semiconductor
- order passeriformes
- newspaper columnist
- musical performance
- musculus temporalis
- musculospiral nerve
- morchella crassipes
- meleagris gallopavo
- megacycle per second
- meconopsis cambrica
- material possession
- lepomis macrochirus
- james prescott joule
- houses of parliament
- herpestes ichneumon
- heloderma suspectum
- gossypium herbaceum
- genus dimorphotheca
- family scorpaenidae
- expressed almond oil
- elmer ambrose sperry
- electronics company
- electron microscope
- diplomatic minister
- compression bandage
- christopher marlowe
- chemical operations
- acoustic gramophone
- winter olympic games
- western roman empire
- vespula maculifrons
- vespertilio murinus
- vascular hemophilia
- upholstery material
- umbelliferous plant
- trumpet honeysuckle
- trisodium phosphate
- top fermenting yeast
- thermoplastic resin
- synaptomys borealis
- supra expressionism
- supervisory program
- superfamily apoidea
- suborder menotyphla
- stereophonic system
- stenotomus chrysops
- standard atmosphere
- southern hemisphere
- south temperate zone
- sodium hypochlorite
- smoking compartment
- semaphore telegraph
- self-employed person
- sao tome and principe
- sao bernardo do campo
- sample distribution
- rocky mountain sheep
- reproductive system
- real-time processing
- quadriphonic system
- quadraphonic system
- pus-forming bacteria
- pulmonary emphysema
- public relations man
- prumnopitys elegans
- prospero lambertini
- proportional sample
- property settlement
- promotional expense
- president john adams
- potassium hydroxide
- potassium carbonate
- potamogeton crispus
- portuguese man-of-war
- populus balsamifera
- polypodium scouleri
- police commissioner
- pneumogastric nerve
- plumed scorpionfish
- plains lemon monarda
- pinnotheres ostreum
- pierre-simon laplace
- phragmites communis
- petroleum geologist
- peromyscus eremicus
- peperomia sandersii
- penstemon rydbergii
- penstemon newberryi
- pembroke welsh corgi
- parochetus communis
- paracentral scotoma
- oxytropis lambertii
- order temnospondyli
- order polymastigina
- order plumbaginales
- order mycrosporidia
- order haemosporidia
- order cypriniformes
- operating statement
- northern hemisphere
- n-type semiconductor
- myosotis scorpiodes
- musculus pectoralis
- musculophrenic vein
- multiple regression
- mountain spleenwort
- most valuable player
- montia lamprosperma
- missouri compromise
- military censorship
- microprocessor chip
- metaphosphoric acid
- melospiza georgiana
- lupus erythematosus
- limnocryptes minima
- lepromatous leprosy
- late-spring-blooming
- judgment in personam
- james francis thorpe
- isopyrum biternatum
- ipomoea orizabensis
- informer's privilege
- hesperis matronalis
- group centrospermae
- george paget thomson
- genus stephanomeria
- genus scolopendrium
- genus schizophragma
- genus sarcorhamphus
- genus micropogonias
- genus microdipodops
- genus macrocephalon
- genus graptophyllum
- genus gomphotherium
- genus entomophthora
- genus dracocephalum
- genus cnemidophorus
- genus chrysophyllum
- genus chlorophyllum
- genus ceratophyllum
- genus ceratopetalum
- genus cardiospermum
- genus campyloneurum
- genus argyroxiphium
- genus anomalopteryx
- general-purpose bomb
- gadus macrocephalus
- family relationship
- family nephropsidae
- family ceratopsidae
- eucalyptus camphora
- epistle to the romans
- electron microscopy
- eastern roman empire
- eastern hop hornbeam
- dynamic loudspeaker
- dryopteris filix-mas
- desmodium purpureum
- cystopteris montana
- cryptotermes brevis
- criminal possession
- corporal punishment
- contempt of congress
- consumer price index
- computer simulation
- compound microscope
- complex preposition
- complementary close
- competitor analysis
- compatible software
- common lady's-slipper
- cnemidophorus velox
- class pyrenomycetes
- charles william post
- calopogon tuberosum
- bursera microphylla
- bronchoscopic smear
- body plethysmograph
- binge-purge syndrome
- bidens trichosperma
- barometric pressure
- anamnestic response
- alsophila pometaria
- allium ampeloprasum
- absorption spectrum
