The story
- Proto-Indo-European · derived from*wrenk-“to turn, twist, bend”
- Proto-Germanic · derived from*wranhō“angle, corner”
- Old Norse · derived fromrá
- Middle English · inherited fromwro
- English todaywroo
From Middle English wro, wra, from Old Norse rá, vrá (“corner, nook”), from Proto-Germanic *wranhō (“angle, corner”), from Proto-Indo-European *wrenk- (“to turn, twist, bend”). Cognate with Scots wra, wray (“corner, nook”), Danish and Swedish vrå (“corner, nook, recess”).
Words from the same roots
Old Norserá all →
roscoe
Etymology from Wiktionary, CC BY-SA 4.0.