Where does “coisricid” come from?

coisricid (Middle Irish) comes from Old Irish con·secra, from Latin cōnsecrō, from Latin sacrō, from Latin sacer, from Proto-Indo-European sh₂krós, from Proto-Indo-European seh₂k- — sacred.

Ancestry of “coisricid”, step by step

StepLanguageWordMeaning
1Old Irishcon·secrato consecrate
2LatincōnsecrōTo consecrate or dedicate
3Latinsacrōto declare or set apart as sacred; consecrate, dedicate, hallow or devote; sanctify, enshrine
4Latinsacersacred, holy, dedicated (to a divinity), consecrated, hallowed
5Proto-Indo-Europeansh₂króssacred
6Proto-Indo-Europeanseh₂k-sacred
Every word from Proto-Indo-European seh₂k-Every word from Proto-Indo-European sh₂krósEvery word from Latin sacer