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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

Synonym Usage

See idle.

Other Word Forms

Derived 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."

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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.

Joe, from Northampton, said he ordered about "two or three" takeaways a week despite admitting it was "lazy but convenient".

From BBC • Jun. 3, 2026

Both the script and the direction are lazy.

From The Wall Street Journal • May 21, 2026

The lazy, hypnotic groove moves with jazz chords and slinky synth melodies that feel like bright rays of light.

From Los Angeles Times • May 19, 2026

Kennedy’s letter implies that doctors are writing prescriptions for SSRIs because they and/or their patients are too lazy or stupid to invest in therapy.

From Salon • May 18, 2026

Thousands of fans spent lazy summer evenings rooting for their family and friends on teams in an industrial baseball league that included the Swift Premiums.

From "A Few Red Drops: The Chicago Race Riot of 1919" by Claire Hartfield

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