pierna
feminine noun
1 leg
cruzar las piernas -> to cross one's legs
dormir a pierna suelta -> to sleep like a log
estirar las piernas -> to stretch one's legs
salir por piernas (informal) -> to go haring off, to take to one's heels
pierna de cordero -> gigot, leg of lamb (plato)
pierna ortopédica -> artificial leg