A primitive root; to bellow (as cattle) -- low.
H1600. gaah
גָּעָה verb low (of cattle) (Late Hebrew id., Aramaic גְּעָא, ) — יִגְעֶהשֿׁוֺר Job 6:5; וְגָעוֺ הָלֹךְ 1 Samuel 6:12.