Taco Definition

täkō
tacos
noun
tacos
A Mexican dish consisting of a fried and folded or rolled tortilla filled with chopped meat, shredded lettuce, etc.
Webster's New World

(US, slang) The vulva. also called pink taco.

Wiktionary
(US, slang) A yellow stain on shirt armpit caused by sweat or deodorant.
Wiktionary
Synonyms:

Other Word Forms of Taco

Noun

Singular:
taco
Plural:
tacos

Origin of Taco

  • From Mexican Spanish taco (“light lunch", literally, "stopple, plug, wad").

    From Wiktionary

  • American Spanish from Spanish plug, wad of bank notes

    From American Heritage Dictionary of the English Language, 5th Edition