disguise

[1]	camouflage , cover up , conceal , hide , mask
[2]	misrepresent , falsify , counterfeit , fake , deceive
[3]	mask

[1]	camouflage
[2]	camouflage , guise , identity , cover-up , camouflage , appearance , semblance , form , outfit , costume
[3]	pretence , deception , dissimulation , facade , semblance , (Colloq) front