inform, instruct, teach

Strong’s Dictionary of Greek Words:

Number:
2727 (find all occurrences in KJV Bible)
Greek:
κατηχέω
Transliteration:
katecheo
Phonic:
kat-ay-kheh’-o
Meaning:
from 2596 and 2279; to sound down into the ears, i.e. (by implication) to indoctrinate ("catechize") or (genitive case) to apprise of
KJV Usage:
inform, instruct, teach