Oxford Dictionary English bikini line nounnoun BrE BrE//bɪˈkiːni laɪn// ; NAmE NAmE//bɪˈkiːni laɪn// Add to my wordlistjump to other resultsthe area of skin around the bottom half of a bikini and the hair that grows there, which some women removeSee bikini line in the Oxford Advanced American DictionaryCheck pronunciation: bikini line oxfordlearnersdictionaries.com