Brown-Driver-Briggs (BDB)
H1530
H1530 גַּל heap , wave , billow
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H1530 · Hebrew
gal
gal
from 1556; something rolled, i.e. a heap of stone or dung (plural ruins), by analogy, a spring of water (plural waves)