behold, consider, look on, perceive, see

Strong’s Dictionary of Greek Words:

Greek:
θεωρέω
Transliteration:
theoreo
Phonic:
theh-o-reh’-o
Meaning:
from a derivative of 2300 (perhaps by addition of 3708); to be a spectator of, i.e. discern, (literally, figuratively (experience) or intensively (acknowledge))
KJV Usage:
behold, consider, look on, perceive, see. Compare 3700