(n.) One who guards, protects, watches over, or has the care of,
some person or thing.
(n.) A treasurer; a keeper.
(n.) One who has the charge of a child or pupil and his estate; a
guardian.
(n.) A private or public teacher.
(n.) An officer or member of some hall, who instructs students,
and is responsible for their discipline.
(n.) An instructor of a lower rank than a professor.
(v. t.) To have the guardianship or care of; to teach; to
instruct.
(v. t.) To play the tutor toward; to treat with authority or
severity.
