Historique

mask

[1]	disguise , camouflage , cover (up) , conceal , hide , obscure , veil , screen , shroud
[2]	dissemble , cloak
[3]	disguise
[4]	block out

[1]	false face , domino
[2]	disguise , guise , camouflage , show , semblance , pretence , cover , cover-up , false colours , false flag , concealment , cloak , facade , veil
[3]	masquerade , masquerade party , masque