THESAURUS
trainee
apprentice, auditor, autodidact, baby, beginner, boot, catechumen, conscript, deb, debutant, draft, drafted man, draftee, educatee, enlistee, enrollee, entrant, fledgling, freshman, greenhorn, greeny, inductee, infant, inquirer, learner, levy, monitor, neophyte, nestling, newcomer, novice, novitiate, praepostor, prefect, probationer, pupil, raw recruit, recruit, rookie, scholar, selectee, self-taught person, student, studier, tenderfoot, tyro