11-letter words containing a, s, p, o
- drop astern — to fall back to the stern (of another vessel)
- drosophilas — Plural form of drosophila.
- dry compass — a compass having a compass card mounted on pivots.
- dry shampoo — a product in powder or spray form that you can use to clean hair without wetting it
- duplicators — Plural form of duplicator.
- earthperson — a human inhabitant or native of the planet Earth.
- east peoria — a city in central Illinois, near Peoria.
- easthampton — a city in W Massachusetts.
- ectoplasmic — Relating to, or having the properties or appearance of, ectoplasm.
- ectoplastic — ectoplasmic
- elastoplast — Elastoplast is a type of sticky tape that you use to cover small cuts on your body.
- ellipsoidal — Alternative form of ellipsoid.
- encompassed — Simple past tense and past participle of encompass.
- encompasses — Third-person singular simple present indicative form of encompass.
- endophagous — relating to endophagy
- endoplasmic — (cytology) of, or relating to endoplasm.
- eosinopenia — A form of agranulocytosis where the number of eosinophil granulocytes is lower than expected.
- epaminondas — ?418–362 bc, Greek Theban statesman and general: defeated the Spartans at Leuctra (371) and Mantinea (362) and restored power in Greece to Thebes
- epidiascope — An optical projector capable of giving images of both opaque and transparent objects.
- epignathous — having a protruding upper jaw
- epipetalous — (of stamens) attached to the petals
- epiplastron — a lateral plate in the plastron of a turtle
- episcopally — By episcopal authority.
- episcopates — Plural form of episcopate.
- episepalous — growing upon a sepal
- epsom salts — Epsom salts is a kind of white powder which you can mix with water and drink as a medicine to help you empty your bowels.
- erythropsia — a defect of vision in which objects appear red
- escape cock — a valve that releases air, steam, etc, above a certain pressure; relief valve or safety valve
- escape road — a road, usually ending in a pile of sand, provided on a hill for a driver to drive into if his brakes fail or on a bend if he loses control of the turn
- esophagitis — Inflammation of the esophagus.
- europeanism — belief in or advocacy of political unification and economic integration among European nations
- euryphagous — eating a wide variety of foods
- evaporators — Plural form of evaporator.
- exaptations — Plural form of exaptation.
- exasperator — one who exasperates
- expansional — of or relating to expansion
- expirations — Plural form of expiration.
- expiscation — the act of fishing out or finding out by investigation
- expiscatory — acting to expiscate; tending to expiscate
- expostulate — Express strong disapproval or disagreement.
- fair-spoken — speaking or spoken in a courteous, civil, or plausible manner; smooth-spoken.
- false oxlip — a similar and related plant that is a natural hybrid between the cowslip and primrose
- false topaz — citrine (def 2).
- fibroplasia — the formation of fibrous tissue.
- fissiparous — reproducing by fission.
- flagpersons — Plural form of flagperson.
- flameproofs — Third-person singular simple present indicative form of flameproof.
- flash eprom — Flash Erasable Programmable Read-Only Memory
- flash point — Also, flashing point. Physical Chemistry. the lowest temperature at which a liquid in a specified apparatus will give off sufficient vapor to ignite momentarily on application of a flame.
- flashpoints — Plural form of flashpoint.