曲がる

Etymology
From. First attested in the  of 720.

Derived most likely from classical verb, via fusion of intransitive element -aru.

Verb

 * 1) to bend, to curve, to warp, to wind, to twist
 * 2) to turn
 * 3) to be awry, to be askew, to be crooked
 * 1) to be awry, to be askew, to be crooked
 * 1) to be awry, to be askew, to be crooked