| permissibly |
| impermissibly | (adv) not permissibly, Ant. permissibly, Example: the radon level in the basement was impermissibly high |
| permissibly | (adv) in a permissible manner, Syn. allowably, Ant. impermissibly |
| zulässig { adv } | permissibly [Add to Longdo] |
| zulässigerweise { adv } | permissibly [Add to Longdo] |