Dictionary Only:
Profanity Off:

18-Letter Words Containing: S,T,A,M,P

 (In Any Order)
There are 56 18 letter words, 209 18 letter phrases and 0 18 letter abbr's with S,T,A,M,P in.

Best Scoring 18 Letter Words With: S,T,A,M,P

Expand?WordSave?LengthUsagePointsType
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 (56)
oversimplificationhyperaldosteronismpaleoclimatologistultramicroscopicalthermoplasticitiessuperconglomeratessuperadministratorsphygmomanometriessemipermeabilitiesrechromatographiespseudoparenchymatapredestinarianismspostmillennialistspostmillennialismspostmillenarianismphotomicrographiesphosphoglucomutasepaleoclimatologiesoveroptimisticallynoncomparabilitiesmisrepresentationsmisinterpretationsmicrophotographiesmicrophotographersmicromanipulationsmicroencapsulationmicroencapsulatingmethylnaphthalenesmanipulativenessesmacrophotographieslumpenproletariatsimpracticabilitiesimperturbabilitiesimpersonalizationsimmunosuppressantsimmunoprecipitatesimmunopathologistshyperpigmentationshyperimmunizationshyperalimentationshydroxytryptamineshemoglobinopathieshandcraftsmanshipsextemporaneousnessentrepreneurialismelectromyographiesdextroamphetaminescompartmentalisingcompanionabilitiesbiocompatibilitiesunpleasant-smellingpteridospermopsidapteridospermaphytahypoparathyroidismhypercholesteremiahistocompatibility
Phrases (209)
translating programsphenodon punctatumspatial arrangementpooecetes gramineuspolish monetary unitphotographer's modelpennisetum setaceumnycticebus pygmaeusnewspaper columnistmusical compositionmusculus temporalismaterial possessionlimenitis archippuskamchatka peninsulajames prescott jouleimperfective aspecthouses of parliamentheloderma suspectumgenus melopsittacusgenus dimorphothecafamily physeteridaeelectronics companydiplomatic ministerchristopher marlowechemical operationscapital of minnesotabusiness departmentartocarpus communisapodemus sylvaticusantispasmodic agentantirrhinum filipesamphibious aircraftamlodipine besylateamerican pulsatillaamaranthus spinosusagropyron cristatumacoustic gramophonewinter olympic gameswestern roman empirewest indian smallpoxweapons emplacementupholstery materialumbelliferous planttypesetting machinetrogium pulsatoriumtrisodium phosphatetreasury departmenttop fermenting yeasttime deposit accountthermoplastic resinthamnophis sirtalisthamnophis sauritusthamnophis proximussystema lymphaticumsynaptomys borealissymplocus tinctoriasuspended animationsubpoena duces tecumsuborder menotyphlastyphelia humifusumstratified samplingstandard atmospherespraguea umbellatumspartina pectinmataspace-time continuumsouth temperate zonesodium thiosulphatesmoking compartmentsilphium laciniatumshirley temple blackseptuagesima sundayseptember 11 attackssemaphore telegraphsecurity departmentsapindus marginatussao tome and principesample distributionsabbatia campestrisrocky mountain sheepreal-time processingquadriphonic systemquadraphonic systempus-forming bacteriapurple-stemmed asterpublic relations manpsidium cattleianumprumnopitys elegansprospero lambertiniproportional samplepromotional expensepresident john adamspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispuspositive chemotaxisportuguese man-of-warpomatomus saltatrixpolystichum brauniipolitical commissarpneumogastric nervepimenta officinalisphrynosoma cornutumphragmites communisphonological systempetersburg campaignperuvian mastic treepecten magellanicusparochetus communisparnassia fimbriataparacentral scotomaoxytropis lambertiiorder polymastiginaopisthocomus hoazinoperating statementomphalotus illudensmusculus pectoralismultiplication signmountain spleenwortmost valuable playermontia lamprospermamilitary censorshipmicroscopic anatomymexican pocket mousemetaplastic anaemiametaphosphoric acidmetal spinning lathemalathion poisoningmagneto-optical discmacroscopic anatomylupus erythematosuslimnocryptes minimaligustrum japonicumlepromatous leprosylate-spring-bloomingkingdom protoctistajumping bristletailjudgment in personamjatropha stimulosusjames francis thorpeisopyrum biternatumhypoplastic anaemiahesperis matronalisgymnastic apparatusguadalupe mountainsgroup centrospermaegeorge paget thomsongenus stephanomeriagenus stenopelmatusgenus spathiphyllumgenus septobasidiumgenus notophthalmusgenus lepidothamnusgenus graptophyllumgenus entomophthoragenus compsognathusgenus ceratophyllumgenus ceratopetalumgenus anomalopteryxfull phase of the moonfamily staphylaceaefamily rhiptoglossafamily relationshipfamily ramphastidaefamily lepismatidaefamily ceratopsidaeeucalyptus maculataeucalyptus camphoraepistle to the romansepidendrum tampenseelymus caput-medusaeeastern roman empireeastern hop hornbeamdryopteris filix-masdicamptodon ensatusdescriptive grammardavidson's penstemoncystopteris montanacustard-apple familycryptogramma crispacorporal punishmentcomputer simulationcomplementary closecompetitor analysiscompatible softwarecompassionate leaveclaudius ptolemaeusclass pyrenomycetesclass plectomycetescharles william postcerapteryx graminiscardamine pratensiscapsicum frutescenscapparis mitchelliicapital of san marinocalopogon tuberosumbody plethysmographbidens trichospermabarometric pressurearisaema triphyllumapplied mathematicsanamnestic responseanacyclus pyrethrumamphetamine sulfatealsophila pometariaagaricus campestrisacoustic phenomenonacceptance samplingabsorption spectrum
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen