Sombrero
Sombrero (Hispanice sg., sombreros pl.), sive Latine umbrator, est genus petasi, vertice alto (cacumine tenui aut non) et margine lata praeditum atque in Mexico et Philippinis saepe gestum.

Etymologia 
Hispanicum verbum sombrero ([som'bre:ro]) significat petasum cum margine, sicut antiquum sombrero cordobés ex urbe Corduba, in Hispania sita. Verbum deducitur a sombra, verbo Hispanico, quod 'umbra' significat; verbum Latinum quod pro eo valet est umbrator. Qui Hispanice extra Mexicum loquantur sombrero vel sombrero mexicano vel sombrero mejicano appellant. In Mexico ipso, hic petasus sombrero charro appellatur, et sombrero est ipsum verbum quod pro petaso cum margine valet.

Charro
Chupalla
Cowboy
Cowboy hat
John B. Stetson Company
Umbo planitierum
Vaquero

Bibliographia
Bender, Texan Bix. 1994. Hats and the Cowboys Who Wear Them. ISBN 1-58685-191-8.
Carlson, Paul Howard, ed. 2006. The Cowboy Way: An Exploration of History And Culture. ISBN 0-89672-583-9.
Slatta, Richard W. 1996. The Cowboy Encyclopedia. ISBN 0-393-31473-1.

Nexus externi 

Vestimenta
Verba Hispanica