'lefty' definitions:

Definition of 'lefty'

From: WordNet
noun
A person who uses the left hand with greater skill than the right; "their pitcher was a southpaw" [syn: left-hander, lefty, southpaw]
noun
A baseball pitcher who throws the ball with the left hand [syn: left-handed pitcher, left-hander, left hander, lefthander, lefty, southpaw]

Definition of 'lefty'

From: GCIDE
  • lefty \lefty\ n.
  • 1. a person who uses the left hand with greater skill than the right; a left-handed person.
  • Syn: lefthander, southpaw. [WordNet 1.5]
  • 2. a baseball pitcher who throws the ball with the left hand.
  • Syn: left-handed pitcher, left-hander, southpaw. [WordNet 1.5]