4 letters · 10 points in Scrabble
originFrom Middle English recken, rekken, reken, from Old Norse rœkja (compare Old English rēċċan, rēċan (“to care, reck, take care of, be interested in, care for, desire”); whence English retch), from Proto-Germanic *rōkijaną (“to care, take care”), from Proto-Indo-European *rēǵ-, *rēg- (“to care, help”). Cognate with obsolete Dutch roeken, Low German roken, ruken (“to reck, care”), German geruhen…
Etymology from Wiktionary, CC BY-SA 3.0