prick, sharp(-en), teach diligently, whet

Strong’s Dictionary of Hebrew Words:

Number:
8150 (find all occurrences in KJV Bible)
Transliteration:
shanan
Phonic:
shaw-nan’
Meaning:
a primitive root; to point (transitive or intransitive); intensively, to pierce; figuratively, to inculcate
KJV Usage:
prick, sharp(-en), teach diligently, whet