quinquedentate — adj. [L. quinque, five; dens, tooth] Having 5 teeth … Dictionary of invertebrate zoology
Quinquedentated — Quinquedentate Quin que*den tate, Quinquedentated Quin que*den ta*ted, a. [Quinque + dentate, tated: cf. F. quinqu[ e]dent[ e].] Five toothed; as, a quinquedentate leaf. [1913 Webster] … The Collaborative International Dictionary of English
Quinque- — Quin que [L. quinque five. See {Five}.] A combining form meaning five, five times, fivefold; as, quinquefid, five cleft; quinquedentate, five toothed. [1913 Webster] … The Collaborative International Dictionary of English