A teacher who fills a temporary position in a school on a short-term basis; often supplied by an agency.
One who teaches another (usually called a student, learner, or tutee) in a one-on-one or small-group interaction.
A card that allows one to search one's deck for one or more other cards.
A university officer responsible for students in a particular hall.
To fetch a card from one's deck.
To instruct or teach, especially an individual or small group.