impermissible

adjective
UK: /ˌɪmpəˈmɪsɪbl/
US: /ˌɪmpərˈmɪsɪbl/

  1. Not allowed; forbidden.

    1. It is impermissible to park here.
    2. The rules stated that such behavior was absolutely impermissible under any circumstances.

Synonyms

forbidden prohibited unacceptable

Frequently Asked Questions

The phonetic transcription of "impermissible" is /ˌɪmpəˈmɪsɪbl/ in British English and /ˌɪmpərˈmɪsɪbl/ in American English. Click the 🔊 button to hear both pronunciations.

Synonyms for "impermissible": forbidden, prohibited, unacceptable.

Example usage of "impermissible": "It is impermissible to park here.". More examples on the page.