7-letter words containing a, c, o, i
- corival — Alternative form of corrival.
- corizza — Italian name of Korçë.
- corrida — a public program in which a series of bullfights, usually six, are held
- corsair — a pirate
- corsica — an island in the Mediterranean, west of N Italy: forms, with 43 islets, a region of France; mountainous; settled by Greeks in about 560 bc; sold by Genoa to France in 1768. Capital: Ajaccio. Pop: 265 999 (2003 est). Area: 8682 sq km (3367 sq miles)
- cortina — the weblike part of certain mushrooms, which hangs from the edge of the pileus and consists of silky fibrils
- corvina — a marine food fish, Menticirrhus undulatus, found in Pacific waters off Mexico and California
- costain — Thomas Bertram, 1885–1965, U.S. novelist, historian, and editor, born in Canada.
- cotidal — (of a line on a tidal chart) joining points at which high tide occurs simultaneously
- cotinga — any tropical American passerine bird of the family Cotingidae, such as the umbrella bird and the cock-of-the-rock, having a broad slightly hooked bill
- covilhã — Pero da (ˈpeːrʊ da). ?1460–?1526, Portuguese explorer, who established relations between Portugal and Ethiopia
- cowtail — a coarse wool of poor quality.
- craiova — a city in SW Romania, on the Jiul River. Pop: 285 000 (2005 est)
- cranio- — indicating the cranium or cranial
- criolla — a woman or girl of Spanish descent born in Spanish America
- croatia — a republic in SE Europe: settled by Croats in the 7th century; belonged successively to Hungary, Turkey, and Austria; formed part of Yugoslavia (1918–91); became independent in 1991 but was invaded by Serbia and fighting continued until 1995; involved in the civil war in Bosnia-Herzegovina (1991–95); joined the European Union in 2013. Language: Croatian. Religion: Roman Catholic majority. Currency: kuna. Capital: Zagreb. Pop: 4 475 611 (2013 est). Area: 55 322 sq km (21 359 sq miles)
- curiosa — curiosities
- dacoits — Plural form of dacoit.
- dacoity — (in India and Myanmar) a robbery by an armed gang
- diconal — a brand of dipanone, an opiate drug with potent analgesic properties: used to relieve severe pain
- domical — domelike.
- ectopia — the usually congenital displacement of an organ or part.
- encomia — Plural form of encomium.
- erotica — pornography
- exotica — Objects considered strange or interesting because they are out of the ordinary, especially because they originated in a distant foreign country.
- faction — a form of writing or filmmaking that treats real people or events as if they were fictional or uses them as an integral part of a fictional account.
- factoid — an insignificant or trivial fact.
- favicon — An icon associated with a URL that is variously displayed, as in a browser’s address bar or next to the site name in a bookmark list.
- fiascos — Plural form of fiasco.
- focsani — a town in E central Romania.
- folacin — folic acid.
- formica — Formica is a hard plastic that is used for covering surfaces such as kitchen tables or counters.
- halicot — haricot2 .
- haricot — a stew of lamb or mutton with turnips and potatoes.
- iacocca — Lee (Lido Anthony) born 1924, U.S. automobile executive.
- iceboat — a vehicle for rapid movement on ice, usually consisting of a T -shaped frame on three runners driven by a fore-and-aft sailing rig or, sometimes, by an engine operating a propeller.
- ichabod — a male given name: from a Hebrew word meaning “without honor.”.
- ilocano — a member of a people of Luzon in the Philippines.
- inocula — the substance used to make an inoculation.
- isocola — a figure of speech or sentence having a parallel structure formed by the use of two or more clauses, or cola, of similar length, as “The bigger they are, the harder they fall.”.
- isocrat — a government in which all individuals have equal political power.
- isopach — a line drawn on a map connecting all points of equal thickness of a particular geologic formation.
- isotach — a line on a weather map or chart connecting points where winds of equal speeds have been recorded.
- jacobin — (in the French Revolution) a member of a radical society or club of revolutionaries that promoted the Reign of Terror and other extreme measures, active chiefly from 1789 to 1794: so called from the Dominican convent in Paris, where they originally met.
- jalisco — a state in W Mexico. 31,152 sq. mi. (80,685 sq. km). Capital: Guadalajara.
- joachim — Joseph [yoh-zef] /ˈyoʊ zɛf/ (Show IPA), 1831–1907, Hungarian violinist and composer.
- kachori — An Indian snack of flour with beans and spices.
- kocaeli — Izmit.
- koranic — Alternative spelling of Qur'anic.
- laconia — an ancient country in the S part of Greece. Capital: Sparta.