nudillera

brass knuckles

Etymology tree Spanish nudo Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -lus Latin -ellus Old Spanish -iello Spanish -illo Spanish nudillo Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -ārius Latin -āria Spanish -era Spanish nudillera From nudillo (“knuckle”) + -era.