Sombrero

google

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Spanish, from sombra ‘shade’ (see sombre).

wiktionary

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Borrowed from Spanish sombrero(“hat”), from sombra(“shadow, shade”) + -ero, literally, "shade-maker". The drink was named after the hat.

etymonline

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sombrero (n.)

1770, from Spanish sombrero "broad-brimmed hat," originally "umbrella, parasol" (a sense found in English 1590s), from sombra "shade," from Late Latin subumbrare (see somber).