Dict: strongs - crystal

Strongs:

H1378 @ גּבישׁ gâbîysh gaw-beesh' From an unused root (probably meaning to freeze); crystal (from its resemblance to ice): - pearl.

H2137 @ זכוּכית zekûkîyth zek-oo-keeth' From H2135; properly {transparency} that {is} glass: - crystal.

H7140 @ קרח קרח qerach qôrach {keh'-rakh} ko'-rakh From H7139; ice (as if {bald} that {is} smooth); {hence} hail; by {resemblance} rock crystal: - {crystal} {frost} ice.

G2929 @ κρυσταλλίζω krustallizō kroos-tal-lid'-zo From G2930; to make (that is intransitively resemble) ice (crystallize): - be clear as crystal.

G2930 @ κρύσταλλος krustallos kroos'-tal-los From a derivative of κρύος kruos (frost); ice that is (by analogy) rock crystal: - crystal.