உடுவலை

வலைவகை. Loc. Fisherman's net, about 40 yards in length, tied across a stream in its shallow part;

Tamil Lexicon

uṭu-valai
n. உடு-+.
Fisherman's net, about 40 yards in length, tied across a stream in its shallow part;
வலைவகை. Loc.

DSAL