supporting cusp

sup·port·ing cusp

(sŭ-pōr'ting kŭsp)
The buccal cusp of the lower posterior teeth and the lingual cusp of the upper posterior teeth.

sup·port·ing cusp

(sŭ-pōr'ting kŭsp)
Buccal cusp of lower posterior teeth and lingual cusp of upper posterior teeth.
References in periodicals archive ?
It is based on maxillary palatal cusps functioning as the main supporting cusp in harmony with the occlusal surfaces of mandibular teeth.
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