Is it ensure, insure, or assure?
Old English bannan "to summon, command, proclaim," from Proto-Germanic *bannan "proclaim, command, forbid" (cf. Old High German bannan "to command or forbid under threat of punishment," German bannen "banish, expel, curse"), originally "to speak publicly," from PIE root *bha- (2) "to speak" (cf. Old Irish bann "law," Armenian ban "word;" see fame (n.)).
Main modern sense of "to prohibit" (late 14c.) is from Old Norse cognate banna "to curse, prohibit," and probably in part from Old French ban, which meant "outlawry, banishment," among other things (see banal) and was a borrowing from Germanic. The sense evolution in Germanic was from "speak" to "proclaim a threat" to (in Norse, German, etc.) "curse."
The Germanic root, borrowed in Latin and French, has been productive, e.g. banish, bandit, contraband, etc. Related: Banned; banning. Banned in Boston dates from 1920s, in allusion to the excessive zeal and power of that city's Watch and Ward Society.
"edict of prohibition," c.1300, "proclamation or edict of an overlord," from Old English (ge)bann "proclamation, summons, command" and Old French ban, both from Germanic; see ban (v.).
"governor of Croatia," from Serbo-Croatian ban "lord, master, ruler," from Persian ban "prince, lord, chief, governor," related to Sanskrit pati "guards, protects." Hence banat "district governed by a ban," with Latinate suffix -atus. The Persian word got into Slavic perhaps via the Avars.
built. (1.) 1 Chr. 6:46. (2.) One of David's thirty-seven warriors, a Gadite (2 Sam. 23:36). (3.) Ezra 2:10; 10:29,34,38. (4.) A Levite who was prominent in the reforms on the return from Babylon (Neh. 8:7; 9:4,5). His son Rehum took part in rebuilding the wall of Jerusalem (Neh. 3:17).
city, southern Dominican Republic, situated in coastal lowlands 3 miles (5 km) from the Caribbean Sea. The city is a commercial and manufacturing centre for the fertile agricultural hinterland, whose main products are bananas, rice, and coffee. The city lies on the paved highway linking Santo Domingo, the national capital, with Commendador, near the Haitian border. Pop. (2002) urban area, 61,864.
former Hungarian title denoting a governor of a military district (banat) and later designating a local representative of the Hungarian king in outlying possessions, e.g., Bosnia and Croatia. Originally a Persian word, ban was introduced into Europe by the Avars. The Kingdom of Yugoslavia, divided into banovine, or provinces, revived the title and office of ban in October 1929 and used it until the German-Italian invasion of April 1941.