gulgul
Gul"gul, n. Etym: [Hind. galgal.] Defn: A cement made in India from sea shells, pulverized and mixed with oil, and spread over a ship's bottom, to prevent the boring of worms.
Gul"gul, n. Etym: [Hind. galgal.] Defn: A cement made in India from sea shells, pulverized and mixed with oil, and spread over a ship's bottom, to prevent the boring of worms.