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proclivity (n.)[proclivity 词源字典]: 1590s, from Middle French proclivité or directly from Latin proclivitatem (nominative proclivitas) "a tendency, predisposition, propensity," from proclivis "prone to," literally "sloping, inclined," from pro- "forward" (see pro-) + clivus "a slope," from PIE *klei-wo-, suffixed form of *klei "to lean" (see lean (v.)).[proclivity etymology, proclivity origin, 英语词源]
proconsul (n.): late 14c., "governor or military commander of an ancient Roman province," from Latin proconsul "governor of a province; military commander," from phrase pro consule "(acting) in place of a consul," from pro- "in place of" (see pro-) + ablative of consul. In modern use usually rhetorical, but it was a title of certain commissioners in the French Revolution, was used in English for "deputy consul," and was used again of U.S. administrators in Iraq during the occupation. Related: Proconsular.
procrastinate (v.): 1580s, a back formation from procrastination or else from Latin procrastinatus, past participle of procrastinare "to put off till tomorrow; defer, delay" (see procrastination). Related: Procrastinated; procrastinating. Earlier verb was procrastine (1540s), from French.
procrastination (n.): 1540s, from Middle French procrastination and directly from Latin procrastinationem (nominative procrastinatio) "a putting off from day to day," noun of action from past participle stem of procrastinare "put off till tomorrow, defer, delay," from pro- "forward" (see pro-) + crastinus "belonging to tomorrow," from cras "tomorrow," of unknown origin.
procrastinator (n.): c. 1600, agent noun in Latin form from procrastinate (v.).
procreant (adj.): "fruitful," 1580s, from Latin procreantem (nominative procreans), present participle of procreare "to beget" (see procreation). As a noun from c. 1600.
procreate (v.): 1530s, a back formation from procreation or else from Latin procreatus, past participle of procreare "to beget, bring forth" (see procreation). Related: Procreated; procreating.
procreation (n.): late 14c., "process of begetting offspring," from Old French procreacion (14c., Modern French prócreation) and directly from Latin procreationem (nominative procreatio) "a begetting, generation," noun of action from past participle stem of procreare "bring forth" (offspring), "beget, generate, produce," from pro- "forth" (see pro-) + creare "create" (see create).
Procrustean (adj.): 1846 in figurative sense, "violently making conformable to standard," from Procrustes, mythical robber of Attica who seized travelers, tied them to his bed, and either stretched their limbs or lopped of their legs to make them fit it. The name is Greek Prokroustes "one who stretches," from prokrouein "to beat out, stretch out," from pro- "before" (see pro-) + krouein "to strike."
proctalgia (n.): "pain in the ass," 1811, from medical Latin proct-, Latinized form of Greek comb. form of proktos "anus" (see proctology) + -algia.
proctology (n.): 1896, from Greek proktos "anus," from PIE *prokto- + -logy "study of." Related: Proctologist (1897).
proctor (n.): late 14c., contraction of procurator (c. 1300) "steward or manager of a household;" also "a provider" (see procurator). From late 14c. as "one who acts or speaks for another; spokesman, advocate;" early 15c. as "business manager or financial administrator of a church, college, holy order, etc."
proctor (v.): 1670s, from proctor (n.). Related: Proctored; proctoring.
procumbent (adj.): "leaning forward," 1660s, from Latin procumbentem (nominative procumbens), present participle of procumbere "to fall forward, fall prostrate," from pro "forward" (see pro-) + -cumbere "to lie down" (see succumb). Related: Procumbently.
procurable (adj.): mid-15c., from procure + -able. Related: Procurability.
procurator (n.): (c. 1300) "steward or manager of a household;" also "a provider" (late 13c. as a surname), from Old French procuratour "attorney, agent, proxy, spokesman" (13c., Modern French procurateur) or directly from Latin procurator "manager, overseer, agent, deputy," agent noun from past participle stem of procurare (see procure). Related: Procuracy; procuration; procuratory.
procure (v.): c. 1300, "bring about, cause, effect," from Old French procurer "care for, be occupied with; bring about, cause; acquire, provide" (13c.) and directly from Late Latin procurare "manage, take care of;" from pro- "in behalf of" (see pro-) + curare "care for" (see cure (v.)). Main modern sense "obtain; recruit" (late 14c.) is via "take pains to get" (mid-14c.). Meaning "to obtain (women) for sexual gratification" is attested from c. 1600. Related: Procured; procuring.
procurement (n.): c. 1300, "use of improper influence," from Old French procurement "management, stewardship" (13c.), from procurer (see procure). Meaning "process of bringing something about" (by the action of another) is from c. 1400. Military use by 1949, American English.
procurer (n.): late 14c., "advocate, spokesman," from Anglo-French procurour, Old French procureur (13c., Modern French procureur), from Latin procuratorem (see procurator). Meaning "contriver" is from mid-15c. Specifically of one who supplies women to gratify the lusts of another from 1630s. Fem. form procuress is shortened from Old French procureresse.
Procyon (n.): bright star in constellation Canis Minoris, 1650s, from Latin, from Greek prokyon, from pro "before" (see pro-) + kyon "dog" (see canine (n.)); so called from its rising just before the "Dog Star," Sirius. By Roman astronomers, sometimes Latinized as Antecanis.