Where does “cóecatmad” come from?

cóecatmad (Old Irish) comes from Old Irish coíca, from Proto-Celtic *kʷenkʷekonts, from Proto-Indo-European *pénkʷedḱomt.

cóecatmad (Old Irish): fiftieth

Definitions

  1. fiftieth

Ancestry of “cóecatmad”, step by step

StepLanguageWordMeaning
1Old Irishcoícafifty
2Proto-Celtic*kʷenkʷekontsfifty (50)
3Proto-Indo-European*pénkʷedḱomt—
Every word from Proto-Indo-European *pénkʷedḱomt →Every word from Proto-Celtic *kʷenkʷekonts →Every word from Old Irish coíca →