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lefty

1 American  
[lef-tee] / ˈlɛf ti /
Or leftie

noun

Informal.
lefties plural
  1. a left-handed person.

  2. a leftist.


lefty 2 American  
[lef-tee] / ˈlɛf ti /

adjective

  1. left-handed.

  2. leftist; left-wing.


adverb

  1. with the left hand; in a left-handed manner.

    He bats lefty.

lefty British  
/ ˈlɛftɪ /

noun

  1. a left-winger

  2. a left-handed person

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of lefty1

First recorded in 1925–30; left 1 + -y 2

Origin of lefty2

First recorded in 1885–90; left 1 + -y 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The lefty walked Tommy Edman but was pulled before seeing Pages, who ended the inning against Casey Legumina by lining out softly to short.

From Los Angeles Times • Jun. 17, 2026

This year, lefty Kyle Harrison has also broken out.

From The Wall Street Journal • May 4, 2026

The 24-year-old Sasaki threw a smooth 16 pitches, punching out the right-handed hitting Zavala, and inducing a pair of groundballs to shortstop from the lefty Kim.

From Los Angeles Times • Feb. 15, 2026

"The only problem is that I'm a lefty and they're all right-handed guitars."

From BBC • Nov. 14, 2025

The pitcher’s a lefty, and I love facing lefties because I see the ball so much better leaving a lefty’s hand.

From "A High Five for Glenn Burke" by Phil Bildner

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