Answer:

ORALEXAM

Answer	Crossword Clue
ORALEXAM	Test type
ORALEXAM	Degree requirement, perhaps
ORALEXAM	Hurdle for a future Ph.D.

ORALEXAM	Ph.D. candidate's hurdle
ORALEXAM	Degree requirement, maybe
ORALEXAM	Ph.D. prerequisite, sometimes
ORALEXAM	Face-to-face test
ORALEXAM	Masters requirement, for some
ORALEXAM	Hurdle for a Ph.D. candidate
ORALEXAM	Degree hurdle
ORALEXAM	Grad student's hurdle

ORALEXAM	A matter of degree?
ORALEXAM	Doctorate prerequisite, often
ORALEXAM	Dentist's procedure
ORALEXAM	Hurdle for a doctoral student
ORALEXAM	Part of a third degree, maybe
ORALEXAM	Grad school administration
ORALEXAM	Dental routine
ORALEXAM	Grilling procedure

ORALEXAM	Certain grilling
ORALEXAM	Third degree for a third degree?
ORALEXAM	Spoken test
ORALEXAM	Verbal test
ORALEXAM	Dentist's test?
ORALEXAM	Reason to open wide
ORALEXAM	Some final words
ORALEXAM	Hurdle for a grad student

ORALEXAM	Occasion for grilling
ORALEXAM	Face-to-face challenge
ORALEXAM	Speaking engagement?