英语词源字典 - 在线词源网站

capitulate (v.)[capitulate 词源字典]: 1570s, "to draw up in chapters" (i.e., under "heads"), in part a back-formation from capitulation, in part from Medieval Latin capitulatus, past participle of capitulare "to draw up in heads or chapters, arrange conditions." Often of terms of surrender, hence meaning "to yield on stipulated terms" (1680s). Related: Capitulated; capitulating.[capitulate etymology, capitulate origin, 英语词源]
stipulate (v.): 1620s, "bargain, make a contract" (intransitive), back-formation from stipulation, or else from Latin stipulatus, past participle of stipulari "exact (a promise), bargain for." Transitive sense of "demand as a condition" is from 1640s. Related: Stipulated; stipulating.
stipulation (n.): 1550s, "a commitment or activity to do something" (now obsolete), from Latin stipulationem (nominative stipulatio), noun of action from past participle stem of stipulari "exact a promise, engage, bargain," of uncertain origin. Traditionally said to be from Latin stipula "stalk, straw" (see stipule) in reference to some obscure symbolic act; this is rejected by most authorities, who, however, have not come up with a better guess. Meaning "act of specifying one of the terms of a contract or agreement" is recorded from 1750. Meaning "that which is stipulated or agreed upon" is from 1802.