UNDULANT Meaning of UNDULANT in English undulant BrE AmE ˈʌnd jʊl ənt ˈʌndʒ ʊl- AmE \ ˈʌndʒ ə l- ˈʌnd jəl-, - ə l- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012