IELTS terror Definition Extreme fear or dread; a cause of such fear. Example "The hostages lived in constant terror during the standoff." Sign in to save IELTS PDF — $25 ← territory terse → Study tips featuring "terror" Boost Your IELTS Writing With Precise Vocabulary Related words TOEFL brighten IELTS startle GRE abide SAT abnormal TOEFL aboard TOEFL abolition IELTS upward TOEFL abort IELTS abortion SAT abrupt SAT absence TOEFL absent