1) Handed 2) Requiring use of both hands 3) Two-handed 1) Handed 
Relating to, or performed by, both hands. ... Origin: bi-+ L. Manus, hand ... (05 Mar 2000) ... 
(bi-man´u-әl) with both hands.
Type: Term Pronunciation: bī-man′yū-ăl Definitions: 1. Relating to, or performed by, both hands.
bimanual 1. Involving or requiring the use of both hands. 2. Relating to, done with, or performed by, both hands.