Graduated

3 clues
Like rulers
Got a sheepskin
Became a bachelor, maybe
Similar answers:
Academicgrades
Actuated
Aggrade
Aggrades
Agrado
Amazinggrade
Antiquated
Attenuated
Auburngraduates
Avantgrade
Averagegrade
Badgrades
Bangkokbelgrade
Belgrade
Belgradepointguard
Belgradeschoolteacher
Biodegradable
Biodegrade
Biodegraded
Bogotaleningrad