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Synonyms

lazy

American  
[ley-zee] / ˈleɪ zi /

adjective

lazier, laziest
  1. tending to avoid work, activity, or exertion.

    She was too lazy to take out the trash, so it just continued to pile up.

    Synonyms:
    slothful
    Antonyms:
    industrious
  2. causing or characterized by idleness or inactivity.

    It was a hot, lazy afternoon.

    I’m having a lazy day today, just lounging and watching movies.

  3. slow-moving; sluggish.

    a lazy stream.

    Synonyms:
    torpid, stagnant, inert
    Antonyms:
    quick
  4. Computers. of or relating to an operator or quantifier in a search query that will return the smallest match result possible.

  5. (of a livestock brand) placed on its side instead of upright.


verb (used without object)

lazied, lazying
  1. to pass time in idleness or inactivity; laze.

    They spent the afternoon lazying about on the beach.

lazy British  
/ ˈleɪzɪ /

adjective

  1. not inclined to work or exertion

  2. conducive to or causing indolence

  3. moving in a languid or sluggish manner

    a lazy river

  4. (of a brand letter or mark on livestock) shown as lying on its side

"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

Related Words

See idle.

Other Word Forms

Etymology

Origin of lazy

First recorded in 1540–50; compare Low German lasich “languid, idle”

Explanation

While lazy actually means being averse to work or avoiding it, it can also be used to describe something slow-moving or unenergetic, like when you stroll down the garden path with a lazy gait, not in a hurry to get anywhere. The adjective lazy is thought to come from the Low German lasich, meaning "idle or languid." You were offended at being called lazy, but you just didn't have the energy to defend yourself. After all, who doesn't enjoy a lazy Sunday afternoon? Former President of Poland Lech Walesa once considered the benefits of being lazy when he said, “It's the lazy people who invented the wheel and the bicycle because they didn't like walking or carrying things."

Keep Reading on Vocabulary.com

Vocabulary lists containing lazy

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.

On a curvy dockside stretch in Key West, Fla., called Lazy Way Lane is a worn out white bunker building with no windows.

From The Wall Street Journal • Jan. 8, 2026

The dinner queue is a concept I first encountered in Kendra Adachi’s “The Lazy Genius Kitchen.”

From Salon • Dec. 28, 2025

It was a repeat of the Chester Vase result where Lambourn won from Lazy Griff last month.

From BBC • Jun. 7, 2025

Kate’s Lazy Desert at 58380 Botkin Road in Landers includes a conditional use permit that allows the buyer to operate the property as a motel, trailer park, or campground, according to the listing.

From Los Angeles Times • May 3, 2024

You never saw a city guardsman down in the Lazy Eel, or a customs officer.

From "A Dance with Dragons" by George R. R. Martin