出典:Wiktionary
From Middle English lirten, lurten (“to cheat”), from 古期英語 *lyrtan (found only in belyrtan (“to deceive”)), from Proto-West Germanic *lurtijan (“to deceive”), from Proto-Indo-European *lerd- (“to bend, crook”). Cognate with Scots lirt (“to cheat, deceive, delude”), Middle High German lürzen (“to deceive”), Middle High German lerz, lurz, lorz (“left, left-handed”), 古期英語 lort, lyrt (“crooked”).