To disguise or hide by adopting a false appearance.
To connive at; to wink at; to pretend not to notice.
To practise deception by concealment or omission, or by feigning a false appearance.
To put a costume on (someone) portraying them as a particular type of character or well-known person.
To put on a costume portraying oneself as a particular type of character or well-known person.
To present in a favorable light.
To decorate; to prettify.
To put on special or fancy clothes.