hagiography (n.)youdaoicibaDictYouDict[hagiography 词源字典]
"sacred writing," especially of saints' lives, 1821, from hagio- "holy" + -graphy. Related: Hagiographic (1809); hagiographical (1580s); hagiographer (1650s).[hagiography etymology, hagiography origin, 英语词源]
hagiolatry (n.)youdaoicibaDictYouDict
"worship of saints," 1798, from hagio- + -latry. Related: Hagiolatrous.
hagiology (n.)youdaoicibaDictYouDict
"branch of literature consisting of saints' lives and legends," 1807, from hagio- "holy" + -ology. Related: Hagiologist (1805).
HagueyoudaoicibaDictYouDict
city in Netherlands, from Dutch Den Haag, short for 's Gravenhage, literally "the count's hedge" (i.e. the hedge-enclosed hunting grounds of the counts of Holland); see haw (n.). In French, it is La Haye.
hahyoudaoicibaDictYouDict
variant of ha.
haiku (n.)youdaoicibaDictYouDict
1900, from Japanese haiku, telescoped (supposedly in the late nineteenth century, by the poet Shiki) from haikai no ku "jocosity of verse," originally the name of the opening lines of a type of improvised, witty linked verse. The form developed mid-16c. "Traditionally, there is mention of a season of the year somewhere in a haiku, as a means of establishing the poem's tone, though this may be only the slightest suggestion." [Miller Williams, "Patterns of Poetry," Baton Rouge: Louisiana State University, 1986].
hail (interj.)youdaoicibaDictYouDict
salutation in greeting, c. 1200, from Old Norse heill "health, prosperity, good luck," or a similar Scandinavian source, and in part from Old English shortening of wæs hæil "be healthy" (see health; and compare wassail).
The interj. hail is thus an abbreviated sentence expressing a wish, 'be whole,' i. e., be in good health, and equiv. to L. salve, plural salvete, or ave, plural avete .... [Century Dictionary]
hail (n.)youdaoicibaDictYouDict
"frozen rain, pellets of ice falling in showers," Old English hægl, hagol (Mercian hegel) "hail, hailstorm," also the name of the rune for H, from Proto-Germanic *haglaz (cognates: Old Frisian heil, Old Saxon, Old High German hagal, Old Norse hagl, German Hagel "hail"), probably from PIE *kaghlo- "pebble" (cognates: Greek kakhlex "round pebble").
hail (v.1)youdaoicibaDictYouDict
"to greet or address with 'hail!,'" also "to drink toasts," c. 1200, heilen; to call to from a distance," 1560s (in this sense originally nautical), from hail (interj.). Related: Hailed; hailing. Hail fellow well met is from 1580s as a descriptive adjective, from a familiar greeting; hail fellow (adj.) "overly familiar" is from 1570s. Hail Mary (c. 1300) is the angelic salutation (Latin ave Maria) in Luke i:58, used as a devotional recitation. As a desperation play in U.S. football, attested by 1940. To hail from is 1841, originally nautical. "Hail, Columbia," the popular patriotic song, also was a euphemism for "hell" in American English slang from c. 1850-1910.
hail (v.2)youdaoicibaDictYouDict
Old English hagalian "to fall as hail," from root of hail (n.). Related: Hailed; hailing. Figurative use from mid-15c.
hailstone (n.)youdaoicibaDictYouDict
Old English hagolstan; see hail (n.) + stone (n.).
hailstorm (n.)youdaoicibaDictYouDict
also hail-storm, 1690s, from hail (n.) + storm (n.).
hair (n.)youdaoicibaDictYouDict
Old English hær "hair, a hair," from Proto-Germanic *khæran (cognates: Old Saxon, Old Norse, Old High German har, Old Frisian her, Dutch and German haar "hair"), perhaps from PIE *ghers- "to stand out, to bristle, rise to a point" (cognates: Lithuanian serys "bristle;" see horror).

Spelling influenced by Old Norse har and Old English haire "haircloth," from Old French haire, from Frankish *harja or some other Germanic source (see above). Hair-dye is from 1803. To let one's hair down "become familiar" is first recorded 1850. Homeopathic phrase hair of the dog (that bit you), remedy from the same thing that caused the malady, especially a drink on the morning after a debauch, 1540s in English, is in Pliny.
hair-raising (adj.)youdaoicibaDictYouDict
"exciting," 1837, from hair + raise (v.). In 19c. works, sometimes as jocular mock-classical tricopherous.
hair-shirt (n.)youdaoicibaDictYouDict
garment of ascetics and penitents, 1680s, from hair + shirt. Figurative use by 1884. Earlier, such a garment was called simply a hair (c. 1200); and compare haircloth.
hair-splitting (n.)youdaoicibaDictYouDict
"making over-nice distinctions," by 1739, from hair + verbal noun from split (v.). To split hairs "make over-fine distinctions" is first recorded 1650s, as to cut the hair. Hair also being 18c. slang for "female pudendum," hair-splitter was noted in 1811 as slang for "penis."
hair-spray (n.)youdaoicibaDictYouDict
1954, from hair (n.) + spray (n.).
hair-trigger (n.)youdaoicibaDictYouDict
1795; Figurative use by 1841. Hair perhaps in reference to the slight pressure required to activate it.
The difference between a hair-trigger and a common trigger is this--the hair-trigger, when set, lets off the cock by the slightest touch, whereas the common trigger requires a considerable degree of force, and consequently is longer in its operation. [Charles James, "Military Dictionary," London, 1802]
hairball (n.)youdaoicibaDictYouDict
1712, from hair + ball (n.1).
hairbreadth (n.)youdaoicibaDictYouDict
also hairsbreadth, hairs-breadth, hair's breadth, mid-15c., said to have been formerly a formal unit of measure equal to one-forty-eighth of an inch. From hair + breadth.