FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

katalambano καταλαμβάνω — kat-al-am-ban'-o — from 2596 and 2983; to take eagerly, i.e. seize, possess, etc. (literally or figuratively):--apprehend, attain, come upon, comprehend, find, obtain, perceive, (over-)take.

see GREEK for 2596

see GREEK for 2983