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fiador

noun
fi·a·dor | \¦fēə¦dȯ(ə)r\
plural -s

Definition of fiador 

: a cord fastened to a hackamore and acting as a throatlatch

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History and Etymology for fiador

Spanish, literally, guarantor, from fiado (past participle of fiar to trust, guarantee, from—assumed—Vulgar Latin fidare, alteration of Latin fidere to trust) + -or

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Dictionary Entries near fiador

f i

FIA

fiacre

fiador

fiancé

fiancée

fianchetto

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More from Merriam-Webster on fiador

Spanish Central: Translation of fiador

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