Mas′quer‐ade″ (?), n. [F. mascarade, fr. Sp. mascarada, or It. mascherata. See Mask.]
1. An assembly of persons wearing masks, and amusing themselves with dancing, conversation, or other diversions.
In courtly balls and midnight masquerades. Pope.
2. A dramatic performance by actors in masks; a mask. See 1st Mask, 4.
3. Acting or living under false pretenses; concealment of something by a false or unreal show; pretentious show; disguise.
That masquerade of misrepresentation which invariably accompanied the political eloquence of Rome. De Quincey.
4. A Spanish diversion on horseback.