பங்கு

Etymology 1
Probably from.

Noun

 * 1) portion, part
 * 2) moiety, half
 * 3) side, party
 * 4) sixteen acres of dry land and two or two and a half of wet land

Etymology 2
From.

Noun

 * 1) lameness
 * 2) lame person, cripple
 * 3) saturn, as a lame planet