Where does “fiabilidad” come from?

fiabilidad (Spanish) comes from Spanish fiable, from Spanish fiar, from Vulgar Latin fidare, from Latin fīdō, from Proto-Italic feiðō, from Proto-Indo-European bʰéydʰeti, from Proto-Indo-European bʰeydʰ- — to compel, force; to trust.

fiabilidad (Spanish): reliability, trustworthiness

Definitions

  1. reliability, trustworthiness

Ancestry of “fiabilidad”, step by step

StepLanguageWordMeaning
1Spanishfiablereliable, dependable; credible; trustworthy
2Spanishfiarto guarantee; to sell on credit, give credit, put...
3Vulgar Latinfidare
4Latinfīdōto trust, put confidence in
5Proto-Italicfeiðōto trust
6Proto-Indo-Europeanbʰéydʰetito trust
7Proto-Indo-Europeanbʰeydʰ-to compel, force; to trust
Every word from Proto-Indo-European bʰeydʰ-Every word from Proto-Indo-European bʰéydʰetiEvery word from Proto-Italic feiðō