Where does “sacramentum” come from?

sacramentum (English) comes from Latin sacrāmentum, from Latin sacrō, from Latin sacer, from Proto-Indo-European sh₂krós, from Proto-Indo-European seh₂k- — sacred.

sacramentum (English): An Ancient Roman oath or vow that rendered the swearer "given to the gods", in the negative sense if he violated it

Definitions

  1. An Ancient Roman oath or vow that rendered the swearer "given to the gods", in the negative sense if he violated it

Ancestry of “sacramentum”, step by step

StepLanguageWordMeaning
1Latinsacrāmentuma sum of money deposited in pledge by two individuals involved in a suit, the money of the loser in the suit being used for religious purposes
2Latinsacrōto declare or set apart as sacred; consecrate, dedicate, hallow or devote; sanctify, enshrine
3Latinsacersacred, holy, dedicated (to a divinity), consecrated, hallowed
4Proto-Indo-Europeansh₂króssacred
5Proto-Indo-Europeanseh₂k-sacred
Every word from Proto-Indo-European seh₂k-Every word from Proto-Indo-European sh₂krósEvery word from Latin sacer
sacramentum — Etymology, Origin & Word History | Etymology Explorer