blazeyoudaoicibaDictYouDict[blaze 词源字典]
blaze: There are three distinct words blaze in English. The commonest, meaning ‘fire, flame’ [OE], comes from a prehistoric Germanic *blasōn. Its original signification was ‘torch’ (in the sense, of course, of a burning piece of wood or bunch of sticks), but by the year 1000 the main current meaning was established. The precise source of blaze ‘light-coloured mark or spot’ [17] is not known for certain, but there are several cognate forms in other Germanic languages, including Old Norse blesi and German blässe; perhaps the likeliest candidate as far as blaze is concerned is Middle Low German bles.

The verbal usage, as in ‘blaze a trail’ (that is, by making conspicuous marks on trees) originated in the mid 18th century. The related German adjective blass ‘pale’, which originally meant ‘shining’, points up the fact that ultimately these two words blaze are related, the primeval sense ‘shining’ having diverged on the one hand through ‘pale’, on the other through ‘glowing, burning’.

The third blaze, ‘proclaim’ [14], as in ‘blaze abroad’, is now seldom encountered. It originally meant ‘blow a trumpet’, and comes ultimately from the Indo-European base *bhlā- (source of blow). Its immediate source in English was Middle Dutch blāsen. Despite its formal and semantic similarity, it does not appear to have any connection with blazon [13], which comes from Old French blason ‘shield’, a word of unknown origin.

A blazer [19] got its name from being a brightly coloured jacket (from blaze meaning ‘fire, flame’). It originated among English university students in the late 19th century. According to a correspondent in the Daily News 22 August 1889, the word was originally applied specifically to the red jackets worn by members of the ‘Lady Margaret, St John’s College, Cambridge, Boat Club’.

But by the 1880s its more general application had become widely established: in the Durham University Journal of 21 February 1885 we read that ‘the latest novelty … for the river is flannels, a blazer, and spats’.

=> blow[blaze etymology, blaze origin, 英语词源]
carbuncleyoudaoicibaDictYouDict
carbuncle: [13] Etymologically, a carbuncle is a ‘small piece of coal’. It comes ultimately from Latin carbunculus, a diminutive form of carbō ‘coal’ (source of English carbon). This reached English via Old French carbuncle. The Latin word had two main metaphorical meanings, based on the idea of a glowing coal: ‘red gem’ and ‘red inflamed spot’, both of which passed into English.

The latter achieved some notoriety in British English in the 1980s following a remark by the Prince of Wales in 1984 comparing a piece of modern architecture unfavourably to a ‘carbuncle’, although ironically from the 15th to the 17th centuries the word was used for ‘something of great splendour’.

=> carbon
coalyoudaoicibaDictYouDict
coal: [OE] In Old English, col meant ‘glowing ember’. It came from a prehistoric Germanic *kolam (source also of German kohle and Dutch kool), which may be related to Irish Gaelic gual ‘coal’. By the 12th century at the latest it was also being used for ‘charcoal’ (the word charcoal is based on it), but it was not until the mid 13th century that the modern application to the black solid fossil fuel appears.

It seems quite likely that the word’s underlying etymological meaning is ‘glow’. Derived from coal are collier [14], which originally meant ‘charcoal-burner’, colliery [17], and possibly collie [17], on the basis of its dark colour.

=> charcoal, collier
ardent (adj.)youdaoicibaDictYouDict
early 14c., of alcoholic distillates, brandy (ardent spirits), etc., from Old French ardant (13c.) "burning, hot; zealous," from Latin ardentem (nominative ardens) "glowing, fiery, hot, ablaze," also used figuratively of passions, present participle of ardere "to burn," from PIE root *as- "to burn, glow" from PIE root *as- "to burn, glow" (cognates: Old English æsce "ashes;" see ash (n.1)).

Ardent spirits (late 15c.) so called because they are inflammable, but the term now, if used at all, probably is felt in the figurative sense. The figurative sense (of "burning with" passions, desire, etc.) is from late 14c.; literal sense of "burning, parching" (c. 1400) remains rare. Related: Ardently.
ArgoyoudaoicibaDictYouDict
name of the ship in which Jason and his companions sought the Fleece in Colchis, in Greek, literally "The Swift," from argos "swift" (adj.), an epithet, literally "shining, bright" (see argent; compare also Sanskrit cognate rjrah "shining, glowing, bright," also "swift"), "because all swift motion causes a kind of glancing or flickering light" [Liddell & Scott].
BrazilyoudaoicibaDictYouDict
1550s, from Spanish/Portuguese terra de brasil "red-dye-wood land," from Spanish brasil or Italian brasile, probably connected to French braize (see braize) for resemblance of color to a glowing ember (but Old Italian form verzino suggests a possible connection with Arabic wars "saffron"). Originally the name of a type of wood from an East Indian tree, used in making dye; the name later was transferred to a similar South American species. Brazil in reference to the wood is attested in English from late 14c. Complicating matters is Hy Brasil, a name applied by 1436 to one of the larger Azores Islands, later transferred to a legendary island or rock off the west coast of Ireland (sighted in 1791 at lat. 51° 10', long. 15° 58').
bronze (n.)youdaoicibaDictYouDict
1721, "alloy of copper and tin," from French bronze, from Italian bronzo, from Medieval Latin bronzium. Perhaps cognate (via notion of color) with Venetian bronza "glowing coals," or German brunst "fire." Perhaps influenced by Latin Brundisium the Italian town of Brindisi (Pliny writes of aes Brundusinum). Perhaps ultimately from Persian birinj "copper."

In Middle English, the distinction between bronze (copper-tin alloy) and brass (copper-zinc alloy) was not clear, and both were called bras. A bronze medal was given to a third-place finisher since at least 1852. The archaeological Bronze Age (1865) falls between the Stone and Iron ages, and is a reference to the principal material for making weapons and ornaments.
candle (n.)youdaoicibaDictYouDict
Old English candel "lamp, lantern, candle," an early ecclesiastical borrowing from Latin candela "a light, torch, candle made of tallow or wax," from candere "to shine," from PIE root *kand- "to glow, to shine, to shoot out light" (cognates: Sanskrit cand- "to give light, shine," candra- "shining, glowing, moon;" Greek kandaros "coal;" Welsh cann "white;" Middle Irish condud "fuel").

Candles were unknown in ancient Greece (where oil lamps sufficed), but common from early times among Romans and Etruscans. Candles on birthday cakes seems to have been originally a German custom. To hold a candle to originally meant "to help in a subordinate capacity," from the notion of an assistant or apprentice holding a candle for light while the master works (compare Old English taporberend "acolyte"). To burn the candle at both ends is recorded from 1730.
carbon (n.)youdaoicibaDictYouDict
non-metallic element, 1789, coined 1787 in French by Lavoisier as charbone, from Latin carbonem (nominative carbo) "a coal, glowing coal; charcoal," from PIE root *ker- (4) "heat, fire, to burn" (cognates: Latin cremare "to burn;" Sanskrit kudayati "singes;" Lithuanian kuriu "to heat," karštas "hot," krosnis "oven;" Old Church Slavonic kurjo "to smoke," krada "fireplace, hearth;" Russian ceren "brazier;" Old High German harsta "roasting;" Gothic hauri "coal;" Old Norse hyrr "fire;" Old English heorð "hearth").

Carbon 14, long-lived radioactive isotope used in dating organic deposits, is from 1936. Carbon dating (using carbon 14) is recorded from 1958. Carbon cycle is attested from 1912. Carbon footprint was in use by 2001. Carbon paper (soon to be obsolete) is from 1895.
fervent (adj.)youdaoicibaDictYouDict
mid-14c., from Old French fervent "fervent, ardent" (12c.), from Latin ferventem (nominative fervens) "boiling, hot, glowing," figuratively "violent, impetuous, furious," present participle of fervere "to boil, glow," from PIE root *bhreuə- "to boil, bubble" (see brew (v.)). The figurative sense of "impassioned" is first attested c. 1400. Related: Fervency; fervently.
fervid (adj.)youdaoicibaDictYouDict
1590s, "burning, glowing, hot," from Latin fervidus "glowing, burning; vehement, fervid," from fervere "to boil, glow" (see brew (v.)). Figurative sense of "impassioned" is from 1650s. Related: Fervidly; fervidness.
flagrance (n.)youdaoicibaDictYouDict
"glaring shamefulness," 1610s, from French flagrance or directly from Latin flagrantia "a glow, ardor, a burning desire," noun of quality from flagrantem "burning, blazing, glowing" (see flagrant). Related: Flagrancy (1590s).
flagrant (adj.)youdaoicibaDictYouDict
c. 1500, "resplendent" (obsolete), from Latin flagrantem (nominative flagrans) "burning, blazing, glowing," figuratively "glowing with passion, eager, vehement," present participle of flagrare "to burn, blaze, glow" from Proto-Italic *flagro- "burning" (cognates: Oscan flagio-, an epithet of Iuppiter), corresponding to PIE *bhleg-ro-, from *bhleg- "to shine, flash, burn" (cognates: Greek phlegein "to burn, scorch," Latin fulgere "to shine"), from root *bhel- (1) "to shine, flash, burn" (see bleach (v.)). Sense of "glaringly offensive, scandalous" (rarely used of persons) first recorded 1706, probably from common legalese phrase flagrante delicto "while the crime is being committed, red-handed," literally "with the crime still blazing." Related: Flagrantly.
fluorescence (n.)youdaoicibaDictYouDict
1852, "property of glowing in ultraviolet light," coined by English mathematician and physicist Sir George G. Stokes (1819-1903) from fluorspar (see fluorine), because in it he first noticed the phenomenon, + -escence, on analogy of phosphorescence.
gloss (n.1)youdaoicibaDictYouDict
"glistening smoothness, luster," 1530s, probably from Scandinavian (compare Icelandic glossi "flame," related to glossa "to flame"), or obsolete Dutch gloos "a glowing," from Middle High German glos; probably ultimately from the same source as English glow (v.). Superficial lustrous smoothness due to the nature of the material (unlike polish, which is artificial).
glow (v.)youdaoicibaDictYouDict
Old English glowan "to glow, shine as if red-hot," from Proto-Germanic *glo- (cognates: Old Saxon gloian, Old Frisian gled "glow, blaze," Old Norse gloa, Old High German gluoen, German glühen "to glow, glitter, shine"), from PIE *ghel- (2) "to shine," with derivatives referring to bright materials and gold (see glass (n.), also glint, glad, etc.). Figuratively from late 14c. Related: Glowed; glowing. Swedish dialectal and Danish glo also have the extended sense "stare, gaze upon," which is found in Middle English.
glow (n.)youdaoicibaDictYouDict
mid-15c., "glowing heat," from glow (v). Meaning "a flush of radiant feeling" is from 1793.
live (adj.)youdaoicibaDictYouDict
1540s, "having life," later (1610s) "burning, glowing," a shortening of alive (q.v.). Sense of "containing unspent energy or power" (live ammunition, etc.) is from 1799. Meaning "in-person" (of performance) is first attested 1934. Live wire is attested from 1890; figurative sense of "active person" is from 1903.
luciferase (n.)youdaoicibaDictYouDict
supposed enzyme found in fireflies and other glowing creatures, 1888, from French luciférase; see Lucifer. Related: Luciferin.
lurid (adj.)youdaoicibaDictYouDict
1650s, "pale," from Latin luridus "pale yellow, ghastly," of uncertain origin, perhaps cognate with Greek khloros (see Chloe). Meaning "glowing in the darkness" is from 1727. The figurative sense of "sensational" is first attested 1850. Related: Luridly.
prurient (adj.)youdaoicibaDictYouDict
1630s, "itching," later, and now exclusively, "having an itching desire" (1650s), especially "lascivious, lewd," (1746), from Latin prurientem (nominative pruriens), present participle of prurire "to itch; to long for, be wanton," perhaps related to pruna "glowing coals," from PIE root *preus- "to freeze; burn" (see freeze (v.)). Related: Pruriently.
sandalwood (n.)youdaoicibaDictYouDict
1510s, earlier sandell (c. 1400), saundres (early 14c.), from Old French sandale, from Medieval Latin sandalum, from Late Greek santalon, ultimately from Sanskrit čandana-m "the sandalwood tree," perhaps literally "wood for burning incense," related to candrah "shining, glowing," and cognate with Latin candere "to shine, glow" (see candle).
spark (n.)youdaoicibaDictYouDict
Old English spearca "glowing or fiery particle thrown off," from Proto-Germanic *spark- (cognates: Middle Low German sparke, Middle Dutch spranke, not found in other Germanic languages). Electrical sense dates from 1748. Old French esparque is from Germanic.

Slang sense of "a gallant, a showy beau, a roisterer" (c. 1600) is perhaps a figurative use, but also perhaps from cognate Old Norse sparkr "lively." Spark plug first recorded 1902 (sparking plug is from 1899); figurative sense of "one who initiates or is a driving force in some activity" is from 1941.