Oxford Dictionary English acute angle nounnoun BrE BrE//əˌkjuːt ˈæŋɡl// ; NAmE NAmE//əˌkjuːt ˈæŋɡl// Add to my wordlistjump to other results enlarge image an angle of less than 90° compare obtuse angle, reflex angle, right angleSee acute angle in the Oxford Advanced American DictionaryCheck pronunciation: acute angle oxfordlearnersdictionaries.com
