ἡγέομαι
hēgéomai
hayg-eh'-om-ahee
middle voice of a (presumed) strengthened form of ἄγω; to lead, i.e. command (with official authority); figuratively, to deem, i.e. consider.

KJV translates as: account, (be) chief, count, esteem, governor, judge, have the rule over, suppose, think