SAT TOEFL IELTS perform Definition To carry out or complete a task, action, or duty. Example "The surgeon will perform the operation tomorrow morning." Sign in to save SAT PDF — $25 TOEFL PDF — $25 IELTS PDF — $25 ← perforate performance → Study tips featuring "perform" TOEFL Academic Vocabulary: Study by Topic How Context Clues Save You on the SAT Boost Your IELTS Writing With Precise Vocabulary Related words SAT antonym SAT abase SAT abdicate SAT abdomen SAT abduction SAT abet SAT abeyance SAT abject SAT abjure SAT ablution SAT abnegate SAT abnormal