We found 13 dictionaries that define the word add to:

General (11 matching dictionaries)

1. add to: Merriam-Webster
2. add to: Vocabulary.com
3. add to: Dictionary.com
4. add to: Rhymezone
5. add to: FreeDictionary.org
6. add to: Mnemonic Dictionary
7. add to: TheFreeDictionary.com
8. add to: Longman Dictionary of Contemporary English
9. add to: Merriam-Webster

Business (1 matching dictionary)

10. add to: Legal dictionary

Miscellaneous (1 matching dictionary)

11. add to: Idioms

Definitions from WordNet (add to) ▸ verb:  have an increased effect Types: increase, decrease, multiply, divide, subtract, more... Phrases: add up to, add insult to injury, add fuel to the fire, add 1 to cobol giving cobol, add another string to bow, more... ▸ Words similar to add to ▸ Usage examples for add to ▸ Idioms related to add to ▸ Wikipedia articles (New!) ▸ Words that often appear near add to ▸ Rhymes of add to ▸ Invented words related to add to