noun, masculine/fɾaileˈθiʝo/plural: frailecillos
puffin (seabird with a coloured beak)
Etymology tree Spanish fraile Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -lus Latin -ellus Old Spanish -iello Spanish -illo Spanish frailecillo From fraile + -illo.