REGRESS Meaning of REGRESS in English I regress verb BrE AmE ri ˈɡres rə-, ˌriː- ▷ regress|ed t▷ regress|es ɪz əz ▷ regress|ing ɪŋ II regress noun BrE AmE ˈriː ɡres Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012