We found one dictionary that defines the word if you don't have anything nice to say:

General (1 matching dictionary)

1. If You Don't Have Anything Nice to Say: Wikipedia, the Free Encyclopedia

▸ Words similar to if you don't have anything nice to say ▸ Usage examples for if you don't have anything nice to say ▸ Idioms related to if you don't have anything nice to say ▸ Wikipedia articles (New!) ▸ Words that often appear near if you don't have anything nice to say ▸ Rhymes of if you don't have anything nice to say ▸ Invented words related to if you don't have anything nice to say