英语词源字典 - 在线词源网站

beseech (v.)[beseech 词源字典]: late 12c., bisecen "to beseech, beg urgently," from be- + Middle English secen "to seek" (see seek). German cognate besuchen is merely "to visit." Related: Besought; beseeching. [beseech etymology, beseech origin, 英语词源]
expostulate (v.): 1530s, "to demand, to claim," from Latin expostulatus, past participle of expostulare "to demand urgently, remonstrate, find fault, dispute, complain of, demand the reason (for someone's conduct)," from ex- "from" (see ex-) + postulare "to demand" (see postulate (v.)). Friendlier sense of "to reason earnestly (with someone) against a course of action, etc." is first recorded in English 1570s. Related: Expostulated; expostulating.
expostulation (n.): 1580s, "action of remonstrating in a friendly manner;" 1590s, "argumentative protest," from Latin expostulationem (nominative expostulatio) "a pressing demand, complaint," noun of action from past participle stem of expostulare "demand urgently" (see expostulate).
instantly (adv.): late 15c., "urgently, persistently," from instant (adj.) + -ly (2). Meaning "immediately" is 1550s.
postulate (v.): 1530s, "nominate to a church office," from Medieval Latin postulatus, past participle of postulare "to ask, demand; claim; require," probably formed from past participle of Latin poscere "ask urgently, demand," from *posk-to-, Italic inchoative of PIE root *prek- "to ask questions" (cognates: Sanskrit prcchati, Avestan peresaiti "interrogates," Old High German forskon, German forschen "to search, inquire"). Use in logic dates from 1640s, borrowed from Medieval Latin.
urgent (adj.): mid-15c., from Middle French urgent "pressing, impelling" (14c.), from Latin urgentem (nominative urgens), present participle of urgere "to press hard, urge" (see urge (v.)). Related: Urgently.
clamant: "Urgently demanding attention", Mid 17th century: from Latin clamant- 'crying out', from the verb clamare.