tricuspid, tricuspidal, tricuspidate
- tricuspid, tricuspidal, tricuspidate
1. Having three points, prongs, or cusps, as the t.
valve of the
heart.
2. Having three tubercles or cusps, as the second upper
molar tooth (occasionally) and the upper third
molar (usually). SYN:
tritubercular.
Medical dictionary.
2011.
