Where does “Aberystwythian” come from?

Aberystwythian (English) comes from English Aberystwyth, from Welsh aber, from Proto-Brythonic aber, from Proto-Celtic adberos, from Proto-Celtic beros, from Proto-Celtic bereti, from English beret, from French béret — short.

Aberystwythian (English): Of or relating to Aberystwyth in Wales

Definitions

  1. Of or relating to Aberystwyth in Wales

Ancestry of “Aberystwythian”, step by step

Aberystwythian traces back through two separate lines of ancestry.

via English Aberystwyth

StepLanguageWordMeaning
1EnglishAberystwythOS grid ref SN5881
2Welshaberestuary, mouth of a river; confluence, joining of...
3Proto-Brythonicabermouth, confluence
4Proto-Celticadberosmouth, confluence
5Proto-Celticberosbearer, carrier; flow
6Proto-Celticberetito carry, bear; to flow
7EnglishberetA type of round, brimless cap with a soft top and...
8Frenchbéretberet
9Occitanberretcap
10Medieval Latinbirretum
11Late Latinbirrusa kind of cloak; large hooded cloak; hooded coat
12Gaulishbirrusshort cloak
13Proto-Celticbirrosshort

via English ian

StepLanguageWordMeaning
1Englishian
2IrishEoinJohn any of several people in the Bible
3Old IrishIohainJohn apostle
4LatinIōannēsJohn biblical persons
5Ancient GreekἸωάννης
6HebrewיוחנןYahweh is gracious
7Hebrewחנוןgracious, merciful, compassionate; passive...
8Moroccan Arabicخنونةmucus, snot
9Arabicخُنَّة
Every word from Proto-Celtic birrosEvery word from Gaulish birrusEvery word from Late Latin birrus