— instructorial /in'struk tawr"ee euhl, -tohr"-/ , adj. — instructorship , n.
/in struk"teuhr/ , n.
1. a person who instructs; teacher.
2. a teacher in a college or university who ranks below an assistant professor.
[ 1425-75; late ME instruc-, var. s. of instruere (see INSTRUCT) + -tor -TOR ]
Syn. 1. tutor, schoolmaster, preceptor, pedagogue.