IELTS react Definition To respond to a stimulus, action, or situation. Example "She reacted angrily when she heard the unfair decision." Sign in to save IELTS Quiz → ← razor reactionary → Study tips featuring "react" Audit Your Own Writing to Find Gaps Boost Your IELTS Writing With Precise Vocabulary Related words IELTS sincere GRE abide SAT abnormal TOEFL aboard TOEFL abolition TOEFL abort IELTS abortion SAT abrupt SAT absence TOEFL absent GRE absolute TOEFL absolutely