masker
Definitions
A person or thing that wears a mask or takes part in a masquerade.
A person or entity that conceals their true identity or intentions.
A substance or agent used to cover or disguise an odor, color, or appearance.
Examples
The chemical masker was applied to the surface to neutralize the pungent odor.
He acted as a clever masker, hiding his true intentions behind a facade of politeness.
The software serves as a data masker, ensuring that sensitive information remains protected during testing.
Synonyms
disguiser impersonator masquerader concealer camouflager pretender actor
Antonyms
revealer exposer unmasker discloser truth-teller open-book displayer