Origin and history of Fatimid

The Ismailites were not numerous in Islam, but among them were the powerful Fatimid dynasty in Egypt and the Assassins, both...

late 14c., preposicioun, in grammar, "indeclinable part of speech regularly placed before and governing a noun in an oblique case and showing its relation to a verb, adjective, or other noun," from Latin praepositionem (nominative praepositio) "a putting before, a prefixing," nou

by 1812, "pertaining to mechanical forces not in equilibrium, pertaining to force producing motion" (the opposite of static), from French dynamique introduced by German mathematician Gottfried Leibnitz (1646-1716) in 1691 from Greek dynamikos "powerful," from dynamis "power," fro

1540s, of persons, "having or indicating great strength, muscular, vigorous," from French robuste (14c.) and directly from Latin robustus "strong and hardy," literally "as strong as oak," originally "oaken," from robur, robus "hard timber, strength," also "a special kind of oak,"

mid-14c., "support, base," from Old French sourse "a rising, beginning, fountainhead of a river or stream" (12c.), fem. noun taken from past participle of sourdre "to rise, spring up," from Latin surgere "to rise, arise, get up, mount up, ascend; attack," a contraction of surrige

early 14c., opinioun, "a judgment formed or a conclusion reached, especially one based on evidence that does not produce knowledge or certainty," from Old French opinion "opinion, view, judgements founded upon probabilities" (12c.), from Latin opinionem (nominative opinio) "opini

also gobbledegook, "the overinvolved, pompous talk of officialdom" [Klein], 1944, American English, first used by Texas politician Maury Maverick (1895-1954), a grandson of the inspiration for maverick and chairman of U.S. Smaller War Plants Corporation during World War II, in a

mid-14c., "place where one lives or dwells," also "general course of actions or habits, manner of conducting oneself in the world," both senses now obsolete; from Old French conversacion "behavior, life, way of life, monastic life," and directly from Latin conversationem (nominat

early 13c., "what befalls one; state of affairs," from Old French cas "an event, happening, situation, quarrel, trial," from Latin casus "a chance, occasion, opportunity; accident, mishap," literally "a falling," from cas-, past-participle stem of cadere "to fall, sink, settle do

month following January, late 14c., ultimately from Latin februarius mensis "month of purification," from februare "to purify," from februa "purifications, expiatory rites" (plural of februum "means of purification, expiatory offerings"), which is of uncertain origin, said to be