noun, masculine/wa.wa.ʁɔ̃/plural: ouaouarons
ouaouaron is masculine in French.
bullfrog; frog
Synonyms: grenouille mugissante, grenouille-taureau, grenouille, raine
Probably from Wyandot ouaron (“big frog”); probably an onomatopoeia based on the croaking of this particular frog.