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  • nap
    nap
    verb (used without object)
    to sleep for a short time; doze.
  • -nap
    -nap
    a combining form extracted from kidnap, with the general sense “abduct or steal in order to collect a ransom”.
Synonyms

nap

1 American  
[nap] / næp /

verb (used without object)

napped, napping
  1. to sleep for a short time; doze.

    Synonyms:
    catnap, rest, nod
  2. to be off one's guard.

    The question caught him napping.


verb (used with object)

napped, napping
  1. to sleep or doze through (a period of time, an activity, etc.) (usually followed byaway ).

    I napped the afternoon away. He naps away most of his classes.

noun

  1. a brief period of sleep, especially one taken during daytime.

    Has the baby had her nap?

nap 2 American  
[nap] / næp /

noun

  1. the short fuzzy ends of fibers on the surface of cloth, drawn up in napping.

  2. any downy coating, as on plants.


verb (used with object)

napped, napping
  1. to raise a nap on.

nap 3 American  
[nap] / næp /

noun

  1. napoleon.


-nap 4 American  
  1. a combining form extracted from kidnap, with the general sense “abduct or steal in order to collect a ransom”.

    artnap; petnap; starnap.


nap 1 British  
/ næp /

noun

  1. Also called: napoleon.  a card game similar to whist, usually played for stakes

  2. a call in this card game, undertaking to win all five tricks

  3. horse racing a tipster's choice for an almost certain winner

    1. to undertake to win all five tricks at nap

    2. to risk everything on one chance

  4. slang to hold in disfavour

  5. a position in which there is a very good chance of success if a risk is taken

"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

verb

  1. (tr) horse racing to name (a horse) as likely to win a race

"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
nap 2 British  
/ næp /

noun

    1. the raised fibres of velvet or similar cloth

    2. the direction in which these fibres lie when smoothed down

  1. any similar downy coating

  2. informal blankets, bedding

"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

verb

  1. (tr) to raise the nap of (cloth, esp velvet) by brushing or similar treatment

"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
nap 3 British  
/ næp /

verb

  1. to sleep for a short while; doze

  2. to be unaware or inattentive; be off guard (esp in the phrase catch someone napping )

"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

noun

  1. a short light sleep; doze

"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

  • napless adjective
  • naplessness noun

Etymology

Origin of nap1

First recorded before 900; Middle English verb nappen, Old English hnappian, hnæppian “to sleep, slumber, doze”; cognate with Old High German (h)naffezen, Middle High German, German nafzen “to slumber”

Origin of nap2

First recorded in 1400–50; late Middle English noppe, nop(e); probably from Middle Low German, Middle Dutch, nop, noppe; possibly from Old English (wull)hnoppa “(wool) tuft, tuft”

Origin of nap3

First recorded in 1820–25; shortened form of napoleon

Explanation

If you’re really tired during the day, go ahead and take a nap, even if you have to hide under your desk. A nap is a brief sleep. Good night. When you take a nap, you rest, usually during the daytime. In some cultures, everybody naps after lunch, while in other places naps are only for young children and elderly people. Sigh. A second meaning of nap is "slightly fuzzy texture," like the nap of a jacket or the nap of a rug. This kind of nap stems from the Middle Low German noppe, "tuft of wool."

Keep Reading on Vocabulary.com

Vocabulary lists containing nap

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.

Blain told the court Thea had been in sleeping in her crib when she went to take a nap herself, but was woken when a neighbour came to the door.

From BBC • Apr. 27, 2026

But the cat is so busy chasing its tail, the mouse saunters away and curls up for a nap.

From Los Angeles Times • Apr. 22, 2026

Jessica liked to crawl into the box, sometimes taking a nap inside.

From Slate • Apr. 6, 2026

Most Silicon Valley companies at the time lavished their top engineering talent with free lunches, on-site dry cleaning, nap pods and other luxury amenities.

From MarketWatch • Apr. 4, 2026

Brigit was paler than usual, her eyes droopy, and Ella hoped it was because she'd just woken up from a nap.

From "The Marvellers" by Dhonielle Clayton