belleza
/beˈʝeθa/ · A2 · noun · f
beauty
💄 bello (beautiful) + -eza (-ness) = beautiful-ness, like Italian bellezza
From Latin bellus (pretty), the same root as English belle and embellish. The suffix -eza turns adjectives into feminine nouns: triste → tristeza, puro → pureza, bello → belleza. So it is la belleza.