12-letter words containing t, h, o
- epithalamion — A song or poem celebrating a marriage.
- epitheliomas — Plural form of epithelioma.
- eratosthenes — ?276–?194 bc, Greek mathematician and astronomer, who calculated the circumference of the earth by observing the angle of the sun's rays at different places
- erythematous — Of or pertaining to erythema.
- erythroblast — An immature erythrocyte containing a nucleus.
- erythrocytes — Plural form of erythrocyte.
- erythrocytic — Of or pertaining to erythrocytes.
- erythroderma — An inflammatory skin disease with erythema and scaling that affects nearly the entire cutaneous surface.
- erythromycin — An antibiotic used in the treatment of infections caused by Gram-positive bacteria. It is similar in its effects to penicillin.
- erythropenia — A decrease in the number of erythrocytes, associated with anemia.
- esophagotomy — (surgery) The operation of making an incision into the esophagus for the purpose of removing an obstruction.
- ethanolamine — (chemistry) a hydroxy-amine, HO.CH2.CH2.NH2, manufactured by the reaction of ethylene oxide with ammonia; it is found naturally in a combined form in cephalin, and has many industrial applications.
- etheostomine — relating to small freshwater fish in the genus Etheostoma
- etherization — (surgery) anaesthetization using ether.
- etheromaniac — a person who is addicted to ether
- ethical code — an ethical code is a set of moral principles used to govern the conduct of a profession
- ethnobiology — the branch of biology involving the study of the uses of plants and animals in various human societies
- ethnocentric — Evaluating other peoples and cultures according to the standards of one's own culture.
- ethnogenesis — The emergence of a distinct, recognizable, ethnic identity.
- ethnographer — One who practices ethnography.
- ethnographic — Relating to ethnography.
- ethnohistory — The branch of anthropology concerned with the history of peoples and cultures, especially non-Western ones.
- ethnological — Of or pertaining to ethnology.
- ethnologists — Plural form of ethnologist.
- ethnopoetics — A poetical, linguistic and anthropological movement dealing with poetry written by, or in the style of, indigenous peoples.
- ethosuximide — A particular anticonvulsant drug.
- ethoxyethane — (organic compound) The systematic name for diethyl ether.
- euphoniumist — Someone who plays the euphonium.
- eutrophicate — (ecology, intransitive) To become eutrophic.
- ex hypothesi — in accordance with or following from the hypothesis stated
- executorship — The office or position of an executor.
- exheredation — A disinheriting; disherison.
- exhibitioner — A student who has been awarded an exhibition (scholarship).
- exhilaration — A feeling of excitement, happiness, or elation.
- exhortations — Plural form of exhortation.
- exophthalmia — (medicine) The protrusion of the eyeball so that the eyelids will not cover it, in consequence of disease.
- exophthalmic — Having or characterized by protruding eyes.
- exophthalmos — Abnormal protrusion of the eyeball or eyeballs.
- exophthalmus — Alt form exophthalmos.
- export house — a company that does not manufacture goods but is instead concerned solely with the financing or handling of their export
- extremophile — A microorganism, especially an archaean, that lives in conditions of extreme temperature, acidity, alkalinity, or chemical concentration.
- extrovertish — Extroverted.
- factory ship — a whaling ship equipped to process killed whales and to transport the oil and by-products.
- faith school — a school that provides a general education within a framework of a specific religious belief
- fall through — to drop or descend under the force of gravity, as to a lower place through loss or lack of support.
- family hotel — a hotel owned by a family in which family members work
- fashionistas — Plural form of fashionista.
- fast fashion — the reproduction of highly fashionable clothes at high speed and low cost
- fathomlessly — In a fathomless manner.
- feather shot — fine bean shot.