Where does “pentadentate” come from?

pentadentate (English) comes from English dentate, from Latin Dentatus, from Latin dēns, from Italian dente, from Latin dens, from Proto-Italic dents, from Proto-Indo-European h₃dónts, from Proto-Indo-European h₁ed- — to eat.

pentadentate (English): Forming five separate chemical bonds to a...

Definitions

  1. Forming five separate chemical bonds to a...

Ancestry of “pentadentate”, step by step

pentadentate traces back through two separate lines of ancestry.

via English dentate

StepLanguageWordMeaning
1EnglishdentateHaving teeth or toothlike projections; serrated,...
2LatinDentatustoothed, having teeth
3Latindēnsa tooth
4Italiandentetooth; cog, prong
5Latindenstooth; a spike, prong, or any tooth-like...
6Proto-Italicdentstooth
7Proto-Indo-Europeanh₃dóntstooth
8Proto-Indo-Europeanh₁ed-to eat

via English penta

StepLanguageWordMeaning
1Englishpenta
Every word from Proto-Indo-European h₁ed-Every word from Proto-Indo-European h₃dóntsEvery word from Proto-Italic dents