10-letter words containing o, s, i, r
- eightscore — one hundred and sixty
- eirenicons — Plural form of eirenicon.
- eisenhower — Dwight David, known as Ike. 1890–1969, US general and Republican statesman; Supreme Commander of the Allied Expeditionary Force (1943–45) and 34th president of the US (1953–61). He commanded Allied forces in Europe and North Africa (1942), directed the invasion of Italy (1943), and was Supreme Commander of the combined land forces of NATO (1950–52)
- embroiders — Third-person singular simple present indicative form of embroider.
- encloister — to imprison or cloister
- encopresis — Involuntary defecation, especially associated with emotional disturbance or psychiatric disorder.
- endodermis — the specialized innermost layer of cortex in roots and some stems, which controls the passage of water and dissolved substances between the cortex and stele
- endorphins — Plural form of endorphin.
- engarrison — to set up as a garrison
- engrossing — Absorbing all one's attention or interest.
- enormities — Plural form of enormity.
- environics — the study of human and natural forces that determine an environment
- epistolary — Relating to or denoting the writing of letters or literary works in the form of letters.
- epistrophe — (rhetoric) The repetition of the same word or words at the end of successive phrases, clauses or sentences.
- eragrostis — Any of several species of grass from the genus Eragrostis; lovegrass.
- ergonomics — The study of people's efficiency in their working environment.
- ergonomist — An expert in ergonomics.
- ericaceous — (especially of a plant) Acid-loving, thriving in acidic conditions.
- erímanthos — a mountain in SW Greece, in the NW Peloponnese. Height: 2224 m (7297 ft)
- erinaceous — Of, pertaining to, or resembling a hedgehog.
- eriostemon — any rutaceous shrub of the mainly Australian genus Eriostemon, having waxy white or pink flowers
- eroticised — Simple past tense and past participle of eroticise.
- eruditions — Plural form of erudition.
- escharotic — Capable of producing an eschar.
- escritoire — A small writing desk with drawers and compartments.
- esoterical — Alternative form of esoteric.
- espressivo — (to be performed) in an expressive manner
- estanciero — a cattle farmer
- estimators — Plural form of estimator.
- estributor — a person or organization that helps an author publish and distribute his or her own work in electronic form
- estrogenic — (steroid) Of, relating to, or acting like estrogen.
- euphorbias — Plural form of euphorbia.
- eurovision — the network of the European Broadcasting Union for the exchange of news and television programmes amongst its member organizations and for the relay of news and programmes from outside the network
- evaporites — Plural form of evaporite.
- excoriates — Third-person singular simple present indicative form of excoriate.
- excretions — Plural form of excretion.
- excursions — Plural form of excursion.
- exhibitors — Plural form of exhibitor.
- exorcising — Present participle of exorcise.
- exorcistic — Relating to exorcism.
- exospheric — Of or pertaining to an exosphere.
- expeditors — Plural form of expeditor.
- exploiters — Plural form of exploiter.
- expositors — Plural form of expositor.
- expository — Intended to explain or describe something.
- expression — The process of making known one's thoughts or feelings.
- extortions — Plural form of extortion.
- extrusions — Plural form of extrusion.
- facinorous — extremely wicked
- factorials — Plural form of factorial.