We found 5 dictionaries that define the word turn sour:

General (2 matching dictionaries)

1. turn sour: Collins English Dictionary
2. turn sour: TheFreeDictionary.com

Business (1 matching dictionary)

3. turn sour: Legal dictionary

Computing (1 matching dictionary)

4. turn sour: Encyclopedia

Miscellaneous (1 matching dictionary)

5. turn sour: Idioms

▸ Words similar to turn sour ▸ Usage examples for turn sour ▸ Idioms related to turn sour ▸ Wikipedia articles (New!) ▸ Words that often appear near turn sour ▸ Rhymes of turn sour ▸ Invented words related to turn sour