出典:Wiktionary
From Middle English abraiden, abreiden (“to start up, awake, move, reproach”), from 古期英語 ābreġdan (“to move quickly, vibrate, draw, draw from, remove, unsheath, wrench, pull out, withdraw, take away, draw back, free from, draw up, raise, lift up, start up”), from Proto-Germanic *uz- (“out”) + *bregdaną (“to move, swing”), from Proto-Indo-European *bʰrēḱ-, *bʰrēǵ- (“to shine”), equivalent to a- + braid. Related to Dutch breien (“to knit”), German bretten (“to knit”).