We found 3 dictionaries that define the word occupational groups:

General (1 matching dictionary)

1. occupational groups: Vocabulary.com

Medicine (2 matching dictionaries)

2. Medical Dictionary (No longer online)
3. online medical dictionary (No longer online)

(Note: See occupational_group as well.)

Definitions from WordNet (occupational group) ▸ noun:  a body of people doing the same kind of work ▸ Also see occupational_group ▸ Words similar to occupational groups ▸ Usage examples for occupational groups ▸ Idioms related to occupational groups ▸ Wikipedia articles (New!) ▸ Words that often appear near occupational groups ▸ Rhymes of occupational groups ▸ Invented words related to occupational groups