Where does “undersexton” come from?

undersexton (English) comes from English Sexton, from Old French segrestien, from Medieval Latin sacristanus, from Late Latin sacrista, from Latin sacer, from Proto-Indo-European sh₂krós, from Proto-Indo-European seh₂k- — sacred.

undersexton (English): A subordinate sexton

Definitions

  1. A subordinate sexton

Ancestry of “undersexton”, step by step

undersexton traces back through two separate lines of ancestry.

via English Sexton

StepLanguageWordMeaning
1EnglishSextonA church official who looks after a church building and its graveyard and may act as a gravedigger and bell ringer
2Old Frenchsegrestien
3Medieval Latinsacristanus
4Late Latinsacristasexton; sacristan, vestryman
5Latinsacersacred, holy, dedicated (to a divinity), consecrated, hallowed
6Proto-Indo-Europeansh₂króssacred
7Proto-Indo-Europeanseh₂k-sacred

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European seh₂k-Every word from Proto-Indo-European sh₂krósEvery word from Latin sacer
undersexton — Etymology, Origin & Word History | Etymology Explorer