Dictionary
un•der•hand
Pronunciation: (un'dur-hand"), [key]—
adj.
1. not open and aboveboard; secret and crafty or dishonorable:
an underhand deal with the chief of police.
2. executed with the hand below the level of the shoulder and the palm turned upward and forward:
an underhand delivery of a ball.
—
adv.
1. with the hand below the level of the shoulder and the palm turned upward and forward:
to bowl underhand.
2. secretly; stealthily; slyly.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.