We found one dictionary that defines the word to be safe:

Miscellaneous (1 matching dictionary)

1. to be safe: Idioms

Phrases: to be on the safe side, just to be safe, trying to be safe, more... ▸ Words similar to to be safe ▸ Usage examples for to be safe ▸ Idioms related to to be safe ▸ Wikipedia articles (New!) ▸ Words that often appear near to be safe ▸ Rhymes of to be safe ▸ Invented words related to to be safe