Where does “Πείσανδρος” come from?

Πείσανδρος (Ancient Greek) comes from Ancient Greek πείθω, from Proto-Hellenic péitʰō, from Proto-Indo-European bʰéydʰeti, from Proto-Indo-European bʰeydʰ- — to compel, force; to trust.

Ancestry of “Πείσανδρος”, step by step

Πείσανδρος traces back through two separate lines of ancestry.

via Ancient Greek πείθω

StepLanguageWordMeaning
1Ancient GreekπείθωI convince, persuade; I succeed through entreaty;...
2Proto-Hellenicpéitʰōto believe, to trust; to obey; to convince, to...
3Proto-Indo-Europeanbʰéydʰetito trust
4Proto-Indo-Europeanbʰeydʰ-to compel, force; to trust

via Ancient Greek ἀνήρ

StepLanguageWordMeaning
1Ancient Greekἀνήρman; husband; human being, as opposed to a god
2Proto-Hellenic*anḗrman
Every word from Proto-Indo-European bʰeydʰ- →Every word from Proto-Indo-European bʰéydʰeti →Every word from Proto-Hellenic péitʰō →