Where does “credo” come from?

Credo comes from Latin credō, from Proto-Italic krezdō, from Proto-Indo-European ḱred dʰeh₁-, derived from the root dʰeh₁- meaning to put or place.

credo (English): A statement of a belief or a summary statement of a whole belief system; also (metonymically) the belief or belief system itself

Definitions

  1. A statement of a belief or a summary statement of a whole belief system; also (metonymically) the belief or belief system itself

Ancestry of “credo”, step by step

StepLanguageWordMeaning
1Middle EnglishcredoThe Nicene Creed or Apostle's Creed
2Old FrenchcredoThe Nicene Creed or Apostle's Creed
3Latincrēdōto believe, to trust in, to give credence to
4Proto-Italickrezdōto believe
5Proto-Indo-Europeanḱréddʰh₁etito believe, trust
6Proto-Indo-European-dʰh₁etiForms resultative verbs
7Proto-Indo-Europeandʰeh₁-to do, put, place

Words derived from “credo

Every word from Proto-Indo-European dʰeh₁-Every word from Proto-Indo-European -dʰh₁etiEvery word from Proto-Indo-European ḱréddʰh₁eti
credo — Etymology, Origin & Word History | Etymology Explorer