Where does “unicuspidate” come from?

unicuspidate (English) comes from English cuspidate, from Latin cuspidatus, from Latin cuspido, from Latin cuspis, from Proto-Indo-European spey- — sharp point, stick.

unicuspidate (English): unicuspid

Definitions

  1. unicuspid

Ancestry of “unicuspidate”, step by step

unicuspidate traces back through two separate lines of ancestry.

via English cuspidate

StepLanguageWordMeaning
1EnglishcuspidateHaving a cusp; Tapering to a sharp, firm point
2Latincuspidatustipped; having a cusp, tip or point; cusped,...
3LatincuspidoI make pointed
4Latincuspispoint, tip; spit; sting
5Proto-Indo-Europeanspey-sharp point, stick

via English uni

StepLanguageWordMeaning
1EnglishuniUniversity; Sea urchin eaten as sushi
2Japanese雲丹the food made from the roe of sea urchin,...
Every word from Proto-Indo-European spey-Every word from Latin cuspisEvery word from Latin cuspido
unicuspidate — Etymology, Origin & Word History | Etymology Explorer