the world > action or operation > advantage > usefulness > use (made of things) > use or control > [adjective] > used or controlled > used or controlled by hand > by two hands (2)
two-handa1425
Requiring both hands to wield or manage: = two-handed, adj. 1.
two-handed?a1475
Wielded with both hands, as a sword, etc. (= two-hand, adj. 1); involving the use of both hands.