Strong’s Greek
G2345 — thiggano
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
θιγγάνω
thiggano — pronounced thing-gan'-o
a prolonged form of an obsolete primary thigo (to finger); to manipulate, i.e. have to do with; by implication, to injure:--handle, touch.
3 occurrences in the KJV.
Colossians 2:21
(Touch not; taste not; handle not;
Hebrews 11:28
Through faith he kept the passover, and the sprinkling of blood, lest he that destroyed the firstborn should touch them.
Hebrews 12:20
(For they could not endure that which was commanded, And if so much as a beast touch the mountain, it shall be stoned, or thrust through with a dart: