Where does “eloquence” come from?

eloquence (Old French) comes from Latin ēloquentia, from Latin ēloquēns, from Latin ēloquor, from Latin loquor, from Proto-Italic tlokʷōr, from Proto-Indo-European telkʷ- — to talk.

Ancestry of “eloquence”, step by step

StepLanguageWordMeaning
1Latinēloquentiaeloquence
2Latinēloquēnseloquent, articulate
3Latinēloquorto speak or utter plainly; to speak out; pronounce, declare, state, express; divulge
4LatinloquorI say, speak, tell, talk; I declare, utter
5Proto-Italictlokʷōrto speak
6Proto-Indo-Europeantelkʷ-to talk

Words derived from “eloquence

Every word from Proto-Indo-European telkʷ-Every word from Proto-Italic tlokʷōrEvery word from Latin loquor