We found 2 dictionaries that define the word grad students:

General (2 matching dictionaries)

1. grad students: Vocabulary.com
2. grad students: Wiktionary

(Note: See grad_student as well.)

Definitions from Wiktionary (grad student) ▸ noun:  graduate student ▸ Also see grad_student ▸ Words similar to grad students ▸ Usage examples for grad students ▸ Idioms related to grad students ▸ Wikipedia articles (New!) ▸ Words that often appear near grad students ▸ Rhymes of grad students ▸ Invented words related to grad students