We found one dictionary that defines the word have a clean conscience:

Miscellaneous (1 matching dictionary)

1. have a clean conscience: Idioms

▸ Words similar to have a clean conscience ▸ Usage examples for have a clean conscience ▸ Idioms related to have a clean conscience ▸ Wikipedia articles (New!) ▸ Words that often appear near have a clean conscience ▸ Rhymes of have a clean conscience ▸ Invented words related to have a clean conscience