We found one dictionary that defines the word rate up:

General (1 matching dictionary)

1. rate up: Merriam-Webster

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