tricuspidate

tri·cus·pid

T0352600 (trī-kŭs′pĭd)n. An organ or part, especially a tooth, having three cusps.adj. also tri·cus·pi·dal (-pĭ-dəl) or tri·cus·pi·date (-pĭ-dāt′)1. Having three cusps, especially a molar tooth.2. Of or relating to the tricuspid valve.

---

[From Latin tricuspis, tricuspid-, having three points : tri-, tri- + cuspis, point.]

Thesaurus

Adj.

1.

tricuspidate - having three cusps or points (especially a molar tooth); "tricuspid molar"; "tricuspid valve"tricuspidangulate, angular - having angles or an angular shape