We found 12 dictionaries that define the word signed on:

General (7 matching dictionaries)

1. signed on: Merriam-Webster
2. signed on: Collins English Dictionary
3. signed on: Vocabulary.com
4. signed-on: Wordnik
5. signed on: Cambridge Advanced Learner's Dictionary
6. signed on: Wiktionary
7. signed on: TheFreeDictionary.com

Business (1 matching dictionary)

8. signed on: Legal dictionary

Computing (1 matching dictionary)

9. signed on: Encyclopedia

Medicine (1 matching dictionary)

10. signed on: Medical dictionary

Miscellaneous (1 matching dictionary)

11. signed on: Idioms

Slang (1 matching dictionary)

12. signed on: Urban Dictionary

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