Tutor \Tu"tor\, v. t. [imp. & p. p. {Tutored}; p. pr. & vb. n. {Tutoring}.] 1. To have the guardianship or care of; to teach; to instruct. [1913 Webster] Their sons are well tutored by you. --Shak. [1913 Webster] 2. To play the tutor toward; to treat with authority or severity. --Addison. [1913 Webster]