apprentice
noun, often attributiveap·pren·tice | \ ə-ˈpren-təs \
Definition of apprentice
1a: one bound by indenture
1a(3) to serve another for a prescribed period with a view to learning an art or trade b: one who is learning by practical experience under skilled workers a trade, art, or calling a carpenter’s apprentice.
2: an inexperienced person : NOVICE an apprentice in cooking