English adjective: impermissible | |||
| 1. | impermissible not permitted | ||
| Samples | Impermissible behavior. | ||
| Similar | forbidden, out, prohibited, proscribed, taboo, tabu, unmentionable, untouchable, verboten | ||
| See also | intolerable, unbearable, unendurable | ||
| Antonyms | permissible, allowable | ||
| 2. | impermissible not allowable | ||
| Similar | inadmissible | ||
| Antonyms | admissible | ||