Word.ws English Dictionary

idler

Syllables: id·ler/ˈaɪ̯dləː/US/ˈaɪ̯dlɚ/

idler noun: one who idles; one who spends their time in inaction. Also the comparative form of idle.

Noun

idler (plural idlers)

  1. One who idles; one who spends their time in inaction.
  2. One who idles; a lazy person; a sluggard.
  3. (dated) Any member of a ship's crew who is not required to keep the night-watch.
  4. A mechanical device such as a pulley or wheel that does not transmit power through its own axle, but forms part of a gear train, supports a moving belt, etc.
    • FOR SALE AT A BARGAIN. […] Four run stones, Munson underrunners, 3 ft diameter. […] All with idlers and in the best condition.1890, The Northwestern Miller, volume 29, page 563

Also used as

idler is also the comparative form of idle.

idler meaning in Hindi, Tamil and Tagalog

idler in Hindi

one who is lazy; a sluggard
कामचोर kāmcor

idler in Tamil

one who is lazy; a sluggard
சோம்பேறி cōmpēṟi

idler in Tagalog

one who is lazy; a sluggard
bulakbol, istambay, sampiyad

Synonyms of idler

30 more synonymsFewer synonyms

Antonyms

All synonyms and antonyms of idler

Forms of idler

pluralidlers

Origin of idler

From idle + -er.

Words formed from idler

Questions about idler

What does idler mean?
Idler means one who idles; one who spends their time in inaction.
What is idler in Hindi?
Idler in Hindi is कामचोर (kāmcor). See Idler meaning in Hindi.
What part of speech is idler?
Idler is a noun.
How do you pronounce idler?
Idler is pronounced /ˈaɪ̯dləː/ (UK).
What is the plural of idler?
The plural of idler is idlers.

Words near idler in the dictionary

  1. idleheads
  2. idlehood
  3. idlely
  4. idleness
  5. idlenesses
  6. idler
  7. idler wheel
  8. idler-wheel
  9. idlers
  10. idles
  11. idleship

Source and license

Adapted from Wiktionary: idler (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-idler.wav.

Cite this entry: “idler.” Word.ws, https://word.ws/idler. Based on Wiktionary, CC BY-SA 4.0.