noun, masculine/fjaˈdoɾ/plural: fiadores
fastener, retainer, toggle, catch; bondsman, surety, guarantor, bailor, backer; safety strap (for securing a sword); neck collar (on a horse); fastening cord (of a cape or cloak), chinstrap
Synonyms: segurador
Etymology tree Spanish fiar Proto-Indo-European *-tōr Proto-Italic *-tōr Latin -tor Spanish -dor Spanish fiador From fiar + -dor.