Definition of "unable" in Englisch

adjective

1. Not able; lacking a certain ability.

   • Are you unable to mind your own business or something?

interjection

1. (aviation) Indicating that a requested course of action is not possible to carry out.

   • "November three seven kilo, climb and maintain twelve thousand." "Unable, we have pressurization problems. Maintaining nine thousand."

verb

1. (transitive, nonstandard) To render unable; to disable.