κολυμβάω G2860
kolymbáō · kol-oom-bah'-o · Verb
from (a diver); to plunge into water:--swim.
1 Occurrence in the King James Bible
Acts 27:43But the centurion, willing to save Paul, kept them from their purpose; and commanded that they which could swim should cast themselves first into the sea, and get to land: