Dictionary.com
Thesaurus.com
Showing results for permissible. Search instead for permiscible.
Synonyms

permissible

American  
[per-mis-uh-buhl] / pərˈmɪs ə bəl /

adjective

  1. that can be permitted; allowable.

    a permissible amount of sentimentality under the circumstances; Such behavior is not permissible!

    Synonyms:
    legal, lawful, allowed

permissible British  
/ pəˈmɪsəbəl /

adjective

  1. permitted; allowable

"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 permissible

First recorded in 1400–50; late Middle English word from Medieval Latin word permissibilis. See permission, -ible

Explanation

If something is permissible, then it is allowed. If it's not permissible then you probably shouldn't be doing it. If someone asked you, "Is it permissible for me to have a cupcake?" they're asking very formally for your permission to dig in. Usually the word permissible has to do with laws, rules, and what's generally acceptable. It's not permissible to take your pants off in public, for example. Wearing a hat inside is permissible according to the law, but it's not permissible according to church customs or your grandma's rules.

Keep Reading on Vocabulary.com

Vocabulary lists containing permissible

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.

See Examples For:

Any legitimate donations from permissible donors worth more than £11,180 in a calendar year must, by law, be declared to the Electoral Commission.

From BBC Sep. 5, 2026

Nirvana had made this small corporate alliance permissible a couple of years earlier, finding a loophole as Cobain wore a T-shirt that read “Corporate Magazines Still Suck” on their Rolling Stone cover.

From Los Angeles Times Sep. 3, 2026

The National Mining Association, the main lobbying group for mining firms in the United States, told AFP it "absolutely supports" the new lower permissible silica exposure limit.

From Barron's Aug. 21, 2026

“Halal,” meaning permissible under Islamic law, is a designation most typically associated with procedures for animal slaughter and with the absence of pork or alcohol in consumable products.

From MarketWatch Aug. 12, 2026

Only hemorrhages and fires were permissible reasons for a nurse to run.

From "Atonement" by Ian McEwan

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training