When a lower tooth slips to the outside of an upper tooth.

An occlusal disharmony of the teeth, in which the buccal or outside cusps of the lower on mandibular teeth are lateral to those of the upper or maxillary teeth. This can be caused by a developmental widening of the lower jaw or a narrowing of the upper jaw.

A dental condition where the upper teeth are behind the lower teeth rather than in front of them.

To deceive; to trick; to gull.

A deception; a cheat.