We found 5 dictionaries that define the word student unions:

General (5 matching dictionaries)

1. student unions: Merriam-Webster
2. Student Unions: Collins English Dictionary
3. student unions: Vocabulary.com
4. student unions: Cambridge Advanced Learner's Dictionary
5. student unions: Wiktionary

(Note: See student_union as well.)

Definitions from Wiktionary (student union) ▸ noun:  students' union (UK spelling) ▸ Also see student_union ▸ Words similar to student unions ▸ Usage examples for student unions ▸ Idioms related to student unions ▸ Wikipedia articles (New!) ▸ Words that often appear near student unions ▸ Rhymes of student unions ▸ Invented words related to student unions