1. The actual or real form, look, or outward presentation of something or someone, without deception or disguise
The detective finally revealed the criminal's true appearance after years of disguise.
O detetive finalmente revelou a verdadeira aparência do criminoso após anos de disfarce.
2. One's genuine physical features or presentation, as opposed to what is artificially altered or concealed
She decided to show her true appearance by removing the heavy makeup.
Ela decidiu mostrar sua verdadeira aparência ao remover a maquiagem pesada.