Where does “cuspidandus” come from?

cuspidandus (Latin) comes from Latin cuspido, from Latin cuspis, from Proto-Indo-European spey- — sharp point, stick.

Definitions

Ancestry of “cuspidandus”, step by step

StepLanguageWordMeaning
1LatincuspidoI make pointed
2Latincuspispoint, tip; spit; sting
3Proto-Indo-Europeanspey-sharp point, stick
Every word from Proto-Indo-European spey- →Every word from Latin cuspis →Every word from Latin cuspido →