Where does “Pyrenean” come from?

Pyrenean comes from English Pyrenees, from Latin Pyrēnaeus, from Latin -ānus, derived ultimately from Proto-Indo-European -ós, a suffix forming adjectives.

Pyrenean (English): Of or pertaining to the Pyrenees, a range of...

Definitions

  1. Of or pertaining to the Pyrenees, a range of...

Ancestry of “Pyrenean”, step by step

StepLanguageWordMeaning
1LatinPȳrēnaeusPyrenean
2Ancient GreekΠῡρηναῖοςPyrenean
3Ancient Greek-αῖοςSuffix added to nouns or adjectives, forming adjectives: pertaining to, belonging to ("of")
4Ancient Greek-ῐοςbelonging to; of”, “belonging to”, “pertaining to
5Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European -yósEvery word from Ancient Greek -ῐοςEvery word from Ancient Greek -αῖος