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

Miscellaneous (1 matching dictionary)

1. prove to be: Idioms

Phrases: prove to be false, prove to be so, prove to be true, prove to be the case, to prove to be false, more... ▸ Words similar to prove to be ▸ Usage examples for prove to be ▸ Idioms related to prove to be ▸ Wikipedia articles (New!) ▸ Words that often appear near prove to be ▸ Rhymes of prove to be ▸ Invented words related to prove to be