to roar, cry, make a noise (nadaṃ nadati freq.) Snp.552 (sīha), Snp.684 (id.), Snp.1015; Ja.i.50, Ja.i.150; Ja.ii.110; aor. nadi Ja.iii.55; anādisuṃ Ja.iv.349. Caus. nadāpeti to make roar Ja.ii.244. See also nadī & nāda, & cp. onadati.

Ved. nadati, nad of unknown etym.