PannoniayoudaoicibaDictYouDict[Pannonia 词源字典]
ancient name of the region roughly corresponding to modern Hungary.[Pannonia etymology, Pannonia origin, 英语词源]
panocha (n.)youdaoicibaDictYouDict
also panoche, 1847, from American Spanish panocha "brown sugar," perhaps ultimately from Latin panucula "tuft," diminutive of panus "tuft, swelling; ear of millet" (see panic (n.2)).
panoply (n.)youdaoicibaDictYouDict
1570s, from Greek panoplia "complete suit of armor," from pan- "all" (see pan-) + hopla (plural), "arms" of a hoplites ("heavily armed soldier"); see hoplite. Originally in English figurative, of "spiritual armor," etc. (a reference to Eph. vi); non-armorial sense of "any splendid array" first recorded 1829.
panoptic (adj.)youdaoicibaDictYouDict
1826, from Greek panoptos "fully visible, seen by all," from panopes "all-seeing," from pan "all" (see pan-) + optos (see optic). Related: Panoptical.
panopticon (n.)youdaoicibaDictYouDict
1768, a type of optical instrument or telescope, from Greek pan "all" (see pan-) + optikon, neuter of optikos "of or for sight" (see optic). Later the name of a type of prison designed by Bentham (1791) in which wardens had a constant view of all inmates, and "a showroom" (1850).
panorama (n.)youdaoicibaDictYouDict
1796, "a painting on a revolving cylindrical surface," coined c. 1789 by inventor, Irish artist Robert Barker, literally "a complete view," from pan- "all" + Greek horama "sight, spectacle, that which is seen," from horan "to look, see," possibly from PIE root *wer- (4) "to perceive" (see ward (n.)). Meaning "comprehensive survey" is 1801.
panoramic (adj.)youdaoicibaDictYouDict
1813; see panorama + -ic. Panoramic camera is attested from 1878.
pansexual (adj.)youdaoicibaDictYouDict
1926 (pansexualism is from 1917), from pan- + sexual. Originally in reference to the view that the sex instinct plays the primary part in all human activity, mental and physical; this was held by his critics to be the view of Freud, therefore a term of reproach leveled at early psychology.
Panslavism (n.)youdaoicibaDictYouDict
1846, from German Pansclavismus, coined as a linguistic term by Herkel in 1826.
pansy (n.)youdaoicibaDictYouDict
mid-15c., from Middle French pensée "a pansy," literally "thought, remembrance," from fem. past participle of penser "to think," from Latin pensare "consider," frequentative of pendere "to weigh" (see pendant). So called because it was regarded as a symbol of thought or remembrance. Meaning "effeminate homosexual man" is first recorded 1929.
pant (v.)youdaoicibaDictYouDict
mid-15c., perhaps a shortening of Old French pantaisier "gasp, puff, pant, be out of breath, be in distress" (12c.), probably from Vulgar Latin *pantasiare "be oppressed with a nightmare, struggle for breathing during a nightmare," literally "to have visions," from Greek phantasioun "have or form images, subject to hallucinations," from phantasia "appearance, image, fantasy" (see phantasm). Related: Panted; panting.
pant (n.)youdaoicibaDictYouDict
"a gasping breath," c. 1500, from pant (v.).
Pantaloon (n.)youdaoicibaDictYouDict
skinny, foolish old man in Italian comedy, 1580s; see pantaloons. As a kind of leggings, 1660s.
pantaloons (n.)youdaoicibaDictYouDict
1660s, "kind of tights" (originally a French fashion and execrated as such by late 17c. English writers), associated with Pantaloun (1580s), silly old man character in Italian comedy who wore tight trousers over his skinny legs, from Italian Pantalone, originally San Pantaleone, Christian martyr, a popular saint in Venice (Pantaleone in the comedies represents the Venetian). The name is of Greek origin and means "all-compassionate" (or, according to Klein, "entirely lion"). Applied to tight long trousers (replacing knee-breeches) by 1798; pants is a shortened form first recorded 1840.
Panthalassa (n.)youdaoicibaDictYouDict
"universal sea," such as that which surrounded Pangaea, 1893 (Suess), from pan- "all" (see pan-) + Greek thalassa "sea" (see thalasso-).
pantheism (n.)youdaoicibaDictYouDict
"belief that God and the universe are identical," from pantheist (n.), which was coined (1705) by Irish deist John Toland (1670-1722), from Greek pan- "all" (see pan-) + theos "god" (see theo-).

Toland's word was borrowed into French, which from it formed panthéisme (1712) which returned to English as pantheism "the doctrine that all is god" in 1732 (no evidence that Toland used pantheism).

Greek pantheios meant "common to all gods" (see pantheon). Other words used at various times for similar notions include panentheism, "philosophy founded on the notion that all things are in God" (1874), from German (1828), coined by Karl Christian Friedrich Krause (1781-1832).
pantheist (n.)youdaoicibaDictYouDict
1705, see pantheism + -ist.
pantheistic (adj.)youdaoicibaDictYouDict
1732, from pantheist + -ic.
pantheon (n.)youdaoicibaDictYouDict
c. 1300, from Pantheon, name of a temple for all the gods built in Rome c. 25 B.C.E. by Agrippa (since 609 C.E. made into the Christian church of Santa Maria Rotonda), from Greek Pantheion (hieron) "(shrine) of all the gods," from pantheion, neuter of pantheios, from pan- "all" (see pan-) + theios "of or for the gods," from theos "god" (see theo-). Sense of any group of exalted persons is first found 1590s.
panther (n.)youdaoicibaDictYouDict
early 13c., from Old French pantere "panther" (12c.), from Latin panthera, from Greek panther "panther, leopard," probably of Oriental origin. Folk etymology derivation from Greek pan- "all" + ther "beast" led to many curious fables.