CORRUGATION Meaning of CORRUGATION in English corrugation BrE AmE ˌkɒr ə ˈɡeɪʃ ə n -u-, -ju- AmE \ ˌkɔːr- ˌkɑːr- ▷ corrugation|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012