Where does “phylacter” come from?

phylacter (Welsh) comes from Latin phylacterium, from Ancient Greek φυλακτήριον, from Ancient Greek -τήριον, from Ancient Greek -τήρ, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

phylacter (Welsh): phylactery

Definitions

  1. phylactery

Ancestry of “phylacter”, step by step

StepLanguageWordMeaning
1Latinphylacteriumamulet; phylactery; gladiator's medal
2Ancient GreekφυλακτήριονFortified, guarded outpost, garrison; Safeguard,...
3Ancient Greek-τήριον
4Ancient Greek-τήρAdded to verb stems to form masculine agent nouns
5Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τήρEvery word from Ancient Greek -τήριον