máscara

In a sentence

• Ela colocou uma máscara de proteção antes de sair de casa.

  She put on a protective mask before leaving the house.

  Here, 'máscara' is used to refer to a protective covering for the face, commonly worn for health reasons or to filter air.

• No carnaval, a fantasia dela incluía uma máscara colorida.

  During the carnival, her costume included a colorful mask.

  In this case, 'máscara' refers to a decorative facial covering, often used for disguise or as part of a themed costume.

• A máscara de hipocrisia caiu quando falou a verdade.

  The mask of hypocrisy dropped when they spoke the truth.

  Here, 'máscara' is used metaphorically as a representation of someone's facade or pretense concealing their true intentions or feelings.