We found 4 dictionaries that define the word to be up to:

General (4 matching dictionaries)

1. to be up to: Wordnik
2. To be up to: Dictionary.com
3. to be up to: FreeDictionary.org
4. To be up to: TheFreeDictionary.com

Phrases: needs to be up to date, more... ▸ Words similar to to be up to ▸ Usage examples for to be up to ▸ Idioms related to to be up to ▸ Wikipedia articles (New!) ▸ Words that often appear near to be up to ▸ Rhymes of to be up to ▸ Invented words related to to be up to