Definitions

1. verb

to conceal or disguise oneself or something, especially in order to deceive or escape attention

“She disguised herself as a tourist to avoid suspicion.”

2. noun

a means of concealing or disguising oneself or something

“The disguise allowed her to sneak past the guards undetected.”

3. noun

a false or assumed identity

“He lived under a disguise for years, pretending to be someone else.”