tricuspid

Adjective

 * 1)  Having three cusps, e.g. a molar tooth
 * 2)  Describing the valve, between the right atrium and ventricle of the heart, that has three triangular segments

Translations

 * Italian:
 * Manx: tree-chuspagh

Noun

 * 1) A molar tooth that has three cusps

Etymology
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