9-letter words containing o, c, i, d
- drop-kick — to score (a field goal or point after touchdown) by a drop kick.
- dropkicks — Plural form of dropkick.
- dropsical — of, like, or affected with dropsy.
- duodecimo — Also called twelvemo. a book size of about 5 × 7½ inches (13 × 19 cm), determined by printing on sheets folded to form 12 leaves or 24 pages. Symbol: 12 mo, 12°.
- dysphonic — any disturbance of normal vocal function.
- dysphoric — a state of dissatisfaction, anxiety, restlessness, or fidgeting.
- dyspnoeic — Alternative spelling of dyspneic.
- echinoids — Plural form of echinoid.
- echiuroid — any wormlike invertebrate of the phylum Echiuroidea, found in sand and mud of tropical and subtropical seas, having at the mouth a ciliated, often elongated prostomium.
- education — the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life.
- eductions — Plural form of eduction.
- encodings — Plural form of encoding.
- endocrine — Of, relating to, or denoting glands that secrete hormones or other products directly into the blood.
- endocytic — (cytology) Of or pertaining to endocytosis.
- endoergic — (physics, and, chemistry) Occurring with the absorption of energy; endothermic.
- endogenic — Formed or occurring beneath the surface of the earth.
- endorheic — (of a lake or basin) Internally drained; having no outlet.
- endotoxic — Of, related to, or caused by an endotoxin.
- epizoodic — Alternative spelling of epizootic, in the sense a particular disease (as opposed to an outbreak of disease).
- escondido — city in S Calif., near San Diego: pop. 134,000
- ethnocide — The deliberate and systematic destruction of the culture of an ethnic group.
- eunuchoid — Resembling a eunuch, typically in having reduced or indeterminate sexual characteristics.
- eutectoid — Relating to or denoting an alloy that has a minimum transformation temperature between a solid solution and a simple mixture of metals.
- exorcised — Simple past tense and past participle of exorcise.
- exorcized — Simple past tense and past participle of exorcize.
- factoidal — of or resembling a factoid; (of a piece of writing) comprising facts and factoids
- falconoid — an antioxidant compound found in tea and thought to resist cancer
- focalized — Simple past tense and past participle of focalize.
- foeticide — feticide.
- foodchain — Alternative spelling of food chain.
- forecited — previously cited.
- formicide — A substance that kills ants.
- fossicked — Simple past tense and past participle of fossick.
- frolicked — merry play; merriment; gaiety; fun.
- fructidor — (in the French Revolutionary calendar) the twelfth month of the year, extending from August 18 to September 16.
- galactoid — resembling milk; milky.
- genocidal — the deliberate and systematic extermination of a national, racial, political, or cultural group.
- genocider — One who commits genocide.
- genocides — Plural form of genocide.
- geodesics — Plural form of geodesic.
- geodetics — The scientific discipline that deals with the measurement and representation of the earth, its gravitational field and geodynamic phenomena (polar motion, earth tides, and tectonic motion) in three-dimensional, time-varying space.
- glochidia — glochid.
- glucoside — any of an extensive group of compounds that yield glucose and some other substance or substances when treated with a dilute acid or decomposed by a ferment or enzyme.
- glycoside — any of the class of compounds that yield a sugar and an aglycon upon hydrolysis.
- gold disc — (in Britain) an album certified to have sold 250 000 copies or a single certified to have sold 500 000 copies
- goldbrick — Informal. a brick made to look like gold, sold by a swindler.
- goldfinch — a European finch, Carduelis carduelis, having a crimson face and wings marked with yellow.
- goldstick — a gilt rod carried by the colonel of the Life Guards or the captain of the gentlemen-at-arms
- gynaecoid — Characteristic of a woman.
- helicoids — Plural form of helicoid.