tornillo

noun, plural tor·nil·los [tawr-nil-ohz, –nee-ohz; Spanish tawr–nee-lyaws, –nee-yaws] /tɔrˈnɪl oʊz, -ˈni oʊz; Spanish tɔrˈni lyɔs, -ˈni yɔs/.

1. screw bean.