- grad, grade - one-hundredth of a right angle
--1 is a kind of angular unit
--1 is a part of quadrant, right angle - alumnus, alumna, alum, graduate, grad - a person who has received a degree from a school (high school or college or university)
--2 is a kind of scholar, scholarly person, student
--2 has particulars: Ivy Leaguer; old boy