Strong’s Greek
G2854 — kollourion
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
κολλούριον
kollourion — pronounced kol-loo'-ree-on
neuter of a presumed derivative of kollura (a cake; prob akin to the base of 2853); properly, a poultice (as made of or in the form of crackers), i.e. (by analogy) a plaster:-- eyesalve. see GREEK for 2853
1 occurrence in the KJV.
Revelation 3:18
I counsel thee to buy of me gold tried in the fire, that thou mayest be rich; and white raiment, that thou mayest be clothed, and that the shame of thy nakedness do not appear; and anoint thine eyes with eyesalve, that thou mayest see.