We found 7 dictionaries that define the word co-workers:

General (7 matching dictionaries)

1. co-workers: Merriam-Webster
2. co-workers, co-workers: Collins English Dictionary
3. co-workers: Vocabulary.com
4. Co-Workers, Co-workers, co-workers: Wordnik
5. co-workers: Wiktionary
6. co-workers: Dictionary.com
7. co-workers: TheFreeDictionary.com

(Note: See co-worker as well.)

Definitions from WordNet (co-worker) ▸ noun:  an associate you work with ▸ Also see co-worker Opposite: opponents, rivals, adversaries, competitors ▸ Words similar to co-workers ▸ Usage examples for co-workers ▸ Idioms related to co-workers ▸ Wikipedia articles (New!) ▸ Popular adjectives describing co-workers ▸ Words that often appear near co-workers ▸ Rhymes of co-workers ▸ Invented words related to co-workers