TOEFL breathtaking Definition Astonishingly beautiful or impressive. Example "The view from the mountain peak was breathtaking." Sign in to save TOEFL Quiz → ← breathless breed → Study tips featuring "breathtaking" TOEFL Academic Vocabulary: Study by Topic Related words TOEFL swiftness GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate GRE abduct SAT abet GRE abhor GRE abide SAT abject TOEFL ablaze