Junior

Webster's Practical Dictionary- A Practical Dictionary of the Englih Language · 1884 · p. 225

jun'yer, a. Le old; younger, esp. applied the younger of 2 persons of the same name; pert, a younger person, or to a junior.— n. A younger person; of a lower or younger standing; as, esp., one in the 3d year of his collegiate course in an Ainer. college, or in the 1st year of his course at a theological seminary.