18-Letter Words Containing: I,O,S,P,O,R,E,_
(In Any Order)
There are 77 18 letter words,
191 18 letter phrases and
0 18 letter abbr's with
I,O,S,P,O,R,E,_ 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 (77)
- disproportionately
- oversimplification
- spectrophotometric
- overrepresentation
- hyperaldosteronism
- neuropsychological
- uncompromisingness
- thrombophlebitides
- stereophotographic
- sphygmomanometries
- spectrohelioscopes
- spectroheliography
- spectroheliographs
- spectrofluorimeter
- soporiferousnesses
- semiprofessionally
- ribonucleoproteins
- rehospitalizations
- rechromatographies
- pseudotuberculosis
- pronounceabilities
- polyesterification
- polyacrylonitriles
- photoreproductions
- photoreactivations
- photomorphogenesis
- photomicrographies
- photolithographies
- photodisintegrates
- photodisintegrated
- phosphodiesterases
- overspecialization
- overprotectiveness
- overoptimistically
- overextrapolations
- noncooperationists
- noncomparabilities
- neuropsychologists
- neurophysiologists
- microreproductions
- microradiographies
- microphotographies
- microphotographers
- microlepidopterous
- microencapsulation
- methylprednisolone
- macrophotographies
- lipopolysaccharide
- lepidopterologists
- introspectionistic
- impersonalizations
- immunosuppressions
- hyperpolarizations
- hyperconsciousness
- granulocytopoiesis
- granulocytopoieses
- evapotranspiration
- electrophysiologic
- electromyographies
- electrodepositions
- echocardiographies
- echocardiographers
- dephosphorylations
- depersonalizations
- counteradaptations
- bacteriorhodopsins
- astrophotographies
- triphosphopyridine
- pteridospermopsida
- plasmodiophoraceae
- overcapitalisation
- order-chenopodiales
- nonprognosticative
- noncomprehensively
- neurophysiological
- mucopolysaccharide
- glomerulonephritis
Phrases (191)
- worldly possessions
- unconscious process
- third epistle of john
- third epistel of john
- television reporter
- supervisory routine
- superiority complex
- suborder anisoptera
- sir henry joseph wood
- sexual reproduction
- scorpio the scorpion
- republic of slovenia
- republic of honduras
- proposal of marriage
- professional golfer
- professional boxing
- priority processing
- posterior pituitary
- positive reinforcer
- populus tremuloides
- pooecetes gramineus
- polish monetary unit
- polianthes tuberosa
- parkinson's syndrome
- p-type semiconductor
- order sauropterygia
- order sarcosporidia
- order passeriformes
- nicolaus copernicus
- neuropterous insect
- nephrops norvegicus
- national censorship
- meleagris gallopavo
- meconopsis cambrica
- material possession
- lepomis macrochirus
- kilocycle per second
- hypertonic solution
- houses of parliament
- heat of vaporisation
- health professional
- genus dimorphotheca
- freudian psychology
- first epistle of john
- expressed almond oil
- electronics company
- electron microscope
- compression bandage
- christopher marlowe
- chemical operations
- acoustic gramophone
- zero-coupon security
- xyphophorus helleri
- writ of habeas corpus
- uropsilus soricipes
- upper carboniferous
- unipolar depression
- tuberculoid leprosy
- tropical rain forest
- trisodium phosphate
- threshold operation
- synaptomys borealis
- sweet-potato ring rot
- supervisory program
- superior colliculus
- suborder lipotyphla
- suborder ceratopsia
- stereoscopic vision
- stereophonic system
- steganopus tricolor
- sporobolus poiretii
- southern yellow pine
- sodium hypochlorite
- snowdrop windflower
- smoking compartment
- single-furrow plough
- short saphenous vein
- sex-change operation
- sensory deprivation
- sao tome and principe
- salicornia europaea
- sacrifice operation
- rocky mountain sheep
- rhizopus stolonifer
- republic of botswana
- reaction propulsion
- pyorrhea alveolaris
- purple-hooded orchis
- psocopterous insect
- prospero lambertini
- prosecuting officer
- proportional sample
- promotional expense
- professional tennis
- professional person
- professional dancer
- president roosevelt
- power-station worker
- potato scab bacteria
- potassium hydroxide
- potassium carbonate
- potamogeton crispus
- portal hypertension
- porcupine provision
- polypodium scouleri
- police commissioner
- podiceps ruficollis
- plumed scorpionfish
- plains pocket gopher
- plains lemon monarda
- pinnotheres ostreum
- pezophaps solitaria
- petroleum geologist
- periodontal disease
- pembroke welsh corgi
- paul bustill robeson
- parochetus communis
- oxytropis lambertii
- orthopterous insect
- order temnospondyli
- order stegocephalia
- order psilophytales
- order polymastigina
- order mycrosporidia
- order haplosporidia
- order haemosporidia
- order cypriniformes
- operations research
- north celestial pole
- nonreligious person
- neurotic depression
- nervous prostration
- n-type semiconductor
- myosotis scorpiodes
- mountain spleenwort
- montia lamprosperma
- missouri compromise
- microprocessor chip
- metaphosphoric acid
- melospiza georgiana
- leaning tower of pisa
- late-spring-blooming
- john joseph pershing
- ipomoea orizabensis
- inorganic phosphate
- idiopathic disorder
- hydropower industry
- horseshoe whipsnake
- gregorian telescope
- gradable opposition
- genus scolopendrium
- genus paracheirodon
- genus micropogonias
- genus microdipodops
- genus gomphotherium
- genus cnemidophorus
- gastroepiploic vein
- favourable position
- european wolf spider
- epistle to the romans
- epacris obtusifolia
- electron microscopy
- eichhornia spesiosa
- dryopteris goldiana
- dental orthopaedics
- cystopteris montana
- criminal possession
- creeping wood sorrel
- corporal punishment
- coreopsis tinctoria
- coptis groenlandica
- computer simulation
- compound microscope
- complex preposition
- competitor analysis
- compatible software
- common lady's-slipper
- coluber hippocrepis
- colaptes chrysoides
- cnemidophorus velox
- class coniferopsida
- capital of singapore
- bronchoscopic smear
- associate professor
- assistant professor
- anoa depressicornis
- alveolar resorption
- alsophila pometaria
- adlerian psychology
- acoustic projection
- absorption spectrum
