enable, (increase in) strength(-en), be (make) strong

Strong’s Dictionary of Greek Words:

Number:
1743 (find all occurrences in KJV Bible)
Greek:
ἐνδυναμόω
Transliteration:
endunamoo
Phonic:
en-doo-nam-o’-o
Meaning:
from 1722 and 1412; to empower
KJV Usage:
enable, (increase in) strength(-en), be (make) strong