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Synonyms

permission

American  
[per-mish-uhn] / pərˈmɪʃ ən /

noun

  1. authorization granted to do something; formal consent.

    to ask permission to leave the room.

    Synonyms:
    sanction, leave
    Antonyms:
    refusal, restraint
  2. the act of permitting.


permission British  
/ pəˈmɪʃən /

noun

  1. authorization to do something

"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

Etymology

Origin of permission

First recorded in 1400–50; late Middle English, from Latin permissiōn-, stem of permissiō “a yielding, giving leave,” from permiss(us) “given leave” (past participle of permittere “to let go through, give leave”; see permit 1) + -iō -ion

Explanation

If you give someone approval to do something, you are giving them permission. Think of the permission slip your parents sign to let you go on a field trip––they are approving your going on the trip. Permission has the same Latin root word as permit. They both come from permittere, which means to allow to go or pass through. Permission can be given in writing, it can be given orally, or it can be assumed or unspoken––by passing the box of cookies around the room you're giving everyone tacit permission to help themselves.

Keep Reading on Vocabulary.com

Vocabulary lists containing permission

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.

Permission in the Netherlands could open Tesla up to receiving further approval — and revenue — in the European market.

From MarketWatch • Mar. 19, 2026

Permission to feed everyone in a way that simply gets them fed.

From Salon • Feb. 12, 2026

"Permission for jamming and spoofing, permission to shoot lasers at an airport -- everything that you don't really want at airports because it would paralyse operations -- we have here," Suelberg said.

From Barron's • Oct. 14, 2025

She writes a weekly Substack column called Give Yourself Permission at igiveyoupermission.substack.com.

From Los Angeles Times • Jun. 6, 2025

Permission from the Community Woodward School was forthcoming for Bobby’s three-week absence, and the boy was delighted to be on the road playing chess instead of being in the classroom.

From "Endgame" by Frank Brady