Strong's #5193: hualinos (pronounced hoo-al'-ee-nos)
from 5194; glassy, i.e. transparent:--of glass.
Thayer's Greek Lexicon:
̔́
hualinos
1) of glass or transparent like glass, glassy
Part of Speech: adjective
Relation: from G5194
Usage:
This word is used 3 times:
Revelation 4:6: "the throne there was a sea of glass like unto crystal: and in"
Revelation 15:2: "I saw as it were a sea of glass mingled with fire: and them that had gotten the victory"
Revelation 15:2: "on the sea of glass, having the harps of God."