出典:Wiktionary
出典:『Wiktionary』 (2026/03/16 21:21 UTC 版)
From 中期英語 leuȝke, leuk, leuke, lewk, lewke, louk, luk, luke, lheuc, probably from 古期英語 *hlēoc beside hlēow- (whence lew); compare rēoc and rēow, slēac and unslēaw, etc. Alternatively, perhaps from a verb, 古期英語 *hlēowcian, *hlīewcian (“to make tepid or lukewarm”), whence possibly 中期英語 leuken (“to make lukewarm”). Compare also Dutch leuk (“lukewarm”), West Frisian lûk (“sly, clever”), Low German luuk (“lively, cheerful", also "lukewarm, dull, indifferent”).
luke (not comparable)
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