גַּל (galgalnoun|masculineheap)
[Heb] גַּל ETCBC: גַּל‎ (subs|heap) OSHL: c.cd.ab TWOT: 353a GK: H1643, H1644 Greek: ἀφανισμός, βουνός, κῦμα, συναγωγή
Derivation: from גָּלַל;
Strong's: something rolled, i.e. a heap of stone or dung (plural ruins), by analogy, a spring of water (plural waves)
KJV: billow, heap, spring, wave.