Where does “péacógach” come from?

péacógach (Irish) comes from Irish péacóg, from English Peacock, from Middle English pecok, from Old English pāwa, from Proto-Germanic pāwô, from Latin pāvō, from Ancient Greek ταώς — peacock; type of fish.

péacógach (Irish): showily dressed; vain

Definitions

  1. showily dressed; vain

Ancestry of “péacógach”, step by step

péacógach traces back through two separate lines of ancestry.

via Irish péacóg

StepLanguageWordMeaning
1Irishpéacógpeacock, peafowl; peacock butterfly;...
2EnglishPeacockA male peafowl, especially Pavo cristatus, notable for its brilliant iridescently ocellated tail
3Middle EnglishpecokThe peacock or its meat
4Old Englishpāwapeacock
5Proto-Germanicpāwôpeacock, peafowl
6Latinpāvōpeacock, peafowl; a bird associated with Argus and sacred to Hera or Juno; eaten as a delicacy
7Ancient Greekταώςpeacock; type of fish

via Irish ách

StepLanguageWordMeaning
1IrisháchAlternative form of ach
2Old Irishachtbut; provided; inflection of aigid: ##...
3Proto-Celticextosexcept, but
4Proto-Indo-Europeaneǵʰsout; from, out of
Every word from Ancient Greek ταώςEvery word from Latin pāvōEvery word from Proto-Germanic pāwô