Definition of Sure enough

• as supposed or expected; "sure enough, he asked her for money again"
• definitely or positively (`sure is sometimes used informally for `surely); "the results are surely encouraging"; "she certainly is a hard worker"; "its going to be a good day for sure"; "they are coming, for certain"; "they thought he had been killed sure enough"; "hell win sure as shooting"; "they sure smell good"; "sure hell come"
• (used informally especially for emphasis); "a real honest-to-god live cowboy"; "had us a high old time"; "went upriver to look at a sure-enough fish wheel"