'Mexican' definitions:

Definition of 'Mexican'

(from WordNet)
adjective
Of or relating to Mexico or its inhabitants; "Mexican food is hot"
noun
A native or inhabitant of Mexico

Definition of 'Mexican'

From: GCIDE
  • Mexican \Mex"i*can\, prop. a. Of or pertaining to Mexico or its people. -- n. A native or inhabitant of Mexico. [1913 Webster]
  • Mexican poppy prop. n. (Bot.), a tropical American herb of the Poppy family (Argemone Mexicana) with much the look of a thistle, but having large yellow or white blossoms.
  • Mexican tea prop. n. (Bot.), an aromatic kind of pigweed from tropical America (Chenopodium ambrosioides). [1913 Webster]