Pronunciation

change

Plain form
frustrate

Third-person singular
frustrates

Past tense
frustrated

Past participle
frustrated

Present participle
frustrating

  1. The past tense and past participle of frustrate.

Adjective

change

Positive
frustrated

Comparative
more frustrated

Superlative
most frustrated

  1. A frustrated person is someone who is agitated as they are unable to perform an action they want to do.