officiousasserting one's authority or intruding in others' affairs in an annoyingly domineering wayThe officious clerk insisted on checking every document three times, delaying the entire process.NoteThe officious clerk insisted on checking every document three times, delaying the entire process.Elon.io is an online learning platformWe have an entire course teaching GRE Verbal — Essential Vocabulary grammar and vocabulary.Start learning GRE Verbal — Essential Vocabulary now