lefty

A left-handed person.

An advocate or member of the political left.

With the left hand or in a left-handed manner.

a person who uses the left hand with greater skill than the right; a left-handed person.

a baseball pitcher who throws the ball with the left hand.

One who is left-handed.

a baseball pitcher who throws the ball with the left hand

a person who uses the left hand with greater skill than the right