moreovera linking word meaning 'as a further matter; besides that' (introduces additional important information)The drug was effective in reducing symptoms; moreover, it had fewer side effects than existing treatments.NoteThe drug was effective in reducing symptoms; moreover, it had fewer side effects than existing treatments.Elon.io is an online learning platformWe have an entire course teaching TOEFL Academic Vocabulary grammar and vocabulary.Start learning TOEFL Academic Vocabulary now