1. misdial - Noun
2. misdial - Verb
misdial (third-person singular simple present misdials, present participle (UK) misdialling or (US) misdialing, simple past and past participle (UK) misdialled or (US) misdialed)
(transitive, intransitive) To dial or use a keypad incorrectly, especially on a telephone.
I misdialled her number and got through to a stranger.
misdial (plural misdials)
An instance of misdialling.