liar

noun
li·​ar | \ ˈlī(-ə)r \

Definition of liar

: a person who tells lies has a reputation as a liar

Keep scrolling for more

Examples of liar in a Sentence

She called him a dirty liar. she knew he was a liar when he started claiming that he was an astronaut

Recent Examples on the Web

Just a month before XXXTentacion's murder, Ayala told the Miami New Times that his fans had been harassing her and calling her a liar for years. refinery29.com, "Second Suspect Arrested In Relation To XXXTentacion's Murder," 11 July 2018 Bevin, meanwhile, called McConnell a coward and his campaign childish and also used his daughter to call McConnell a liar in one advertisement. Darcy Costello, The Courier-Journal, "McConnell once called Bevin a con man. Now he wants Bevin to run again," 1 June 2018 One thing that’s certain: Sanders is only one of a large number of liars in this White House. Frank Rich, Daily Intelligencer, "Sean Hannity Will Remain Trump’s Shadow Chief of Staff," 19 Apr. 2018 Petrino won 21 games his last two years before being fired for being, basically, a liar and bad person. Sam Mellinger, kansascity, "Hello, KU AD Jeff Long. Goodbye, football coach David Beaty," 11 July 2018 Sandy obviously has a very juvenile idea of what constitutes a good time, while Danny is a very convincing liar. Jen Juneau, PEOPLE.com, "Grease Is Still the Word, 40 Years Later: Ranking the Iconic Teen Film's Musical Numbers," 16 June 2018 And the sense that Trump was not merely a lecherous liar — but an ineffective one — weakened his position among some Republicans and independents. Eric Levitz, Daily Intelligencer, "Here’s Why Trump’s Approval Rating Has Gone Up," 16 May 2018 The episode’s plot is an old sitcom classic: the well-meaning heroes put on airs for company, then have to scramble to keep from getting exposed as liars. Noel Murray, The Verge, "Why this Fresh Off the Boat episode is the best thing to watch after Crazy Rich Asians," 17 Aug. 2018 Political rivals over the years have attempted to paint Warren as a liar and an opportunist. NBC News, "Fact check: Trump wants Warren to prove her Native American heritage. Could she?," 6 July 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'liar.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of liar

before the 12th century, in the meaning defined above

History and Etymology for liar

Middle English, from Old English lēogere, from lēogan to lie — more at lie

Keep scrolling for more

Learn More about liar

Dictionary Entries near liar

Liaoning

Liaosi

Liaoyang

liar

Liard

liar dice

liar paradox

Statistics for liar

Last Updated

5 Jan 2019

Look-up Popularity

Time Traveler for liar

The first known use of liar was before the 12th century

See more words from the same century

Keep scrolling for more

More Definitions for liar

liar

noun

English Language Learners Definition of liar

: a person who tells lies

liar

noun
li·​ar | \ ˈlī-ər \

Kids Definition of liar

: a person who tells lies

Keep scrolling for more

More from Merriam-Webster on liar

Rhyming Dictionary: Words that rhyme with liar

Thesaurus: All synonyms and antonyms for liar

Spanish Central: Translation of liar

Nglish: Translation of liar for Spanish Speakers

Britannica English: Translation of liar for Arabic Speakers

Comments on liar

What made you want to look up liar? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

tremendous in size, volume, or degree

Get Word of the Day daily email!

Test Your Vocabulary

Homophone Quiz

  • three-bears-two-of-them-look-like-theyre-whispering-to-a-third-bear-who-looks-chuffed-to-be-the-center-of-attention
  • In order to judge how people felt, the senator's office hired a firm to take a ______.
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Bee Cubed

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!