hailyoudaoicibaDictYouDict[hail 词源字典]
hail: Not surprisingly, hail ‘frozen rain’ [OE] and hail ‘call out’ [12] are quite unrelated. The former, together with its German and Dutch relative hagel, comes from a prehistoric West Germanic *hagalaz, which is related ultimately to Greek kákhlēx ‘pebble’. The verb hail is closely related to hale and whole. It comes from the noun hail, which in turn was a nominal use of the now obsolete adjective hail ‘healthy’ (preserved in wassail, literally ‘be healthy’). This was borrowed from heill, the Old Norse counterpart of English whole.
=> hale, wassail, whole[hail etymology, hail origin, 英语词源]
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.