Where does “taco” come from?

taco (Catalan) comes from Catalan -ó, from Latin -ō, from Proto-Indo-European -ō — Derives nouns from roots.

taco (Catalan): binge, excess

Definitions

  1. binge, excess

Ancestry of “taco”, step by step

StepLanguageWordMeaning
1Catalan-óDiminutive suffix
2Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
3Proto-Indo-European-ōDerives nouns from roots
Every word from Proto-Indo-European -ō →Every word from Latin -ō →Every word from Catalan -ó →