Definitions

1. verb

to disguise oneself as another person, typically by wearing a mask or costume

“She masquered as her twin sister to avoid trouble.”

2. noun

a person who disguises themselves as another person, typically for amusement or to deceive others

“The masquer attended the ball wearing a fancy mask and cloak.”

3. verb

to conceal or disguise something, especially the true nature or identity of something

“The company’s financial reports were accused of masquerading as legitimate business practices.”