contend, make (to) differ(-ence), discern, doubt, judge, be partial, stagger, waver

Strong’s Dictionary of Greek Words:

Greek:
διακρίνω
Transliteration:
diakrino
Phonic:
dee-ak-ree’-no
Meaning:
from 1223 and 2919; to separate thoroughly, i.e. (literally and reflexively) to withdraw from, or (by implication) oppose; figuratively, to discriminate (by implication, decide), or (reflexively) hesitate
KJV Usage:
contend, make (to) differ(-ence), discern, doubt, judge, be partial, stagger, waver