Priscian (n.)youdaoicibaDictYouDict[Priscian 词源字典]
Latin Priscianus, name of a celebrated Roman grammarian (c.500-530); hence to break Priscian's head (1520s) "to violate rules of grammar" (Latin diminuere Prisciani caput). See Priscilla.[Priscian etymology, Priscian origin, 英语词源]
PriscillayoudaoicibaDictYouDict
fem. proper name, from Latin, fem. of Priscillus, diminutive of Priscus, from priscus "antique, old-fashioned, old, ancient, primitive, venerable;" related to prior (see prior (adj.)).
prism (n.)youdaoicibaDictYouDict
1560s, a type of solid figure, from Late Latin prisma, from Greek prisma (Euclid), literally "something sawed," from prizein "to saw" (see prion). Meaning in optics is first attested 1610s.
prismatic (adj.)youdaoicibaDictYouDict
1709, from Greek prismat-, stem of prisma (see prism) + -ic. Related: Prismatical (1650s).
prison (n.)youdaoicibaDictYouDict
early 12c., from Old French prisoun "captivity, imprisonment; prison; prisoner, captive" (11c., Modern French prison), altered (by influence of pris "taken;" see prize (n.2)) from earlier preson, from Vulgar Latin *presionem, from Latin prensionem (nominative prensio), shortening of prehensionem (nominative *prehensio) "a taking," noun of action from past participle stem of prehendere "to take" (see prehensile). "Captivity," hence by extension "a place for captives," the main modern sense.
prison (v.)youdaoicibaDictYouDict
"to imprison," early 14c., from prison (n.) or Old French prisoner (v.). Related: Prisoned; prisoning.
prisoner (n.)youdaoicibaDictYouDict
"person in prison, captive person," late 14c. (earlier "a jailer," mid-13c., but this did not survive Middle English), from Old French prisonier "captive, hostage" (12c., Modern French prisonnier), from prisoun (see prison (n.)). Captives taken in war have been called prisoners since mid-14c.; phrase prisoner of war dates from 1670s (see also POW). Prisoner's dilemma attested from 1957.
priss (n.)youdaoicibaDictYouDict
1914, Southern U.S., back-formation from prissy.
prissy (adj.)youdaoicibaDictYouDict
1895, probably Southern U.S. dialect, first attested in Joel Chandler Harris, perhaps an alteration of precise (q.v.), or a merger of prim and sissy [OED]. Related: Prissily; prissiness.
["]Then Mrs Blue Hen rumpled up her feathers and got mad with herself, and went to setting. I reckon that's what you call it. I've heard some call it 'setting' and others 'sitting.' Once, when I was courting, I spoke of a sitting hen, but the young lady said I was too prissy for anything."
"What is prissy?" asked Sweetest Susan.
Mr. Rabbit shut his eyes and scratched his ear. Then he shook his head slowly.
"It's nothing but a girl's word," remarked Mrs. Meadows by way of explanation. "It means that somebody's trying hard to show off."
"I reckon that's so," said Mr. Rabbit, opening his eyes. He appeared to be much relieved.
[Joel Chandler Harris, "Mr. Rabbit at Home"]
pristine (adj.)youdaoicibaDictYouDict
1530s, "pertaining to the earliest period, primitive, ancient," from Middle French pristin or directly from Latin pristinus "former, early, original," from Old Latin pri "before" (see prime (adj.)). Meaning "unspoiled, untouched, pure" is from 1899 (implied in a use of pristinely) but according to OED 2nd ed. print still regarded as ignorant "by many educated speakers."
pritheeyoudaoicibaDictYouDict
1570s, altered from phrase (I) pray thee (14c.; see pray).
prius (n.)youdaoicibaDictYouDict
"that which takes precedence," noun use of Latin neuter of prior "former, earlier" (see prior (adj.)). The hybrid car (with a capital P- ) debuted in 1997 in Japan, 2001 in U.S. and Europe. Name supposedly chosen because the car is a predecessor of new types. Proper plural is said to be Priora, but that is for the adjective.
privacy (n.)youdaoicibaDictYouDict
1590s, "a private matter, a secret;" c. 1600 as "seclusion," from private (adj.) + -cy. Meaning "state of freedom from intrusion" is from 1814. Earlier was privatie (late 14c. as "secret, mystery;" c. 1400 as "a secret, secret deed; solitude, privacy"), from Old French privauté.
private (adj.)youdaoicibaDictYouDict
late 14c., "pertaining or belonging to oneself, not shared, individual; not open to the public;" of a religious rule, "not shared by Christians generally, distinctive; from Latin privatus "set apart, belonging to oneself (not to the state), peculiar, personal," used in contrast to publicus, communis; past participle of privare "to separate, deprive," from privus "one's own, individual," from PIE *prei-wo-, from PIE *prai-, *prei-, from root *per- (1) "forward, through" (see per).

Old English in this sense had syndrig. Private grew popular 17c. as an alternative to common (adj.), which had overtones of condescension. Of persons, "not holding public office," recorded from early 15c. In private "privily" is from 1580s. Related: Privately. Private school is from 1650s. Private parts "the pudenda" is from 1785. Private enterprise first recorded 1797; private property by 1680s; private sector is from 1948. Private eye "private detective" is recorded from 1938, American English.
private (n.)youdaoicibaDictYouDict
1590s, "private citizen," short for private person "individual not involved in government" (early 15c.), or from Latin privatus "man in private life," noun use of the adjective; 1781 in the military sense, short for Private soldier "one below the rank of a non-commissioned officer" (1570s), from private (adj.).
privateer (n.)youdaoicibaDictYouDict
1660s, "private man of war," from private (adj.), probably on model of volunteer, buccaneer.
privation (n.)youdaoicibaDictYouDict
mid-14c., "action of depriving," from Old French privacion and directly from Latin privationem (nominative privatio) "a taking away," noun of action from past participle stem of privare "deprive" (see private (adj.)). Meaning "want of life's comforts or of some necessity" is attested from 1790.
privatisation (n.)youdaoicibaDictYouDict
chiefly British English spelling of privatization. For spelling, see -ize.
privative (adj.)youdaoicibaDictYouDict
1580s, "expressing negation" (as do the prefixes un-, a- (2), etc.), from Latin privativus "denoting privation, negative," from privatus, past participle of privare (see private).
privatization (n.)youdaoicibaDictYouDict
1959, from privatize + -ation.