gnast

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. A spark; a dying or dead spark, as of a snuffed candle. obsolete
动词 v.
  1. To gnash. ambitransitive,obsolete

词形变化

gnasts plural gnasts present,singular,third-person gnasting participle,present gnasted participle,past gnasted past

词源

词源 1
From Middle English gnast, knast, from Old English *gnāst (“spark”) (attested in fȳrgnāst (“spark of fire”)), from Proto-Germanic *gahnaistô (“spark”), from Proto-Germanic *ga- + Proto-Germanic *hnaistô (“spark”), perhaps from the ultimate (imitative) source of German knistern (“to crackle”).
Cognate with German dialectal Ganster (“spark”), Danish gnist (“spark, sparkle”), Swedish gnista (“spark”), Icelandic gneisti, neisti (“spark”), German Gneis (“spark, gneiss”) (whence English gneiss).
词源 2
From Middle English gnasten, gnaisten, from Old English *gnǣstan, from Proto-Germanic *gnaistijaną, causative of *gnīstijaną (“to grind”), from Proto-Indo-European *gʰneydh-, *gʰneyd- (“to gnaw, scratch, rub”). Cognate with Saterland Frisian knasterje (“to gnash”), German Low German gnatschen (“to knead, gnash”), German knastern (“to gnash”), Icelandic gnesta (“to crack”).
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