disguise

Noun

• the act of concealing the identity of something by modifying its appearance
  • he is a master of disguise
    

• any attire that modifies the appearance in order to conceal the wearer's identity

• an outward semblance that misrepresents the true nature of something
  • the theatrical notion of disguise is always associated with catastrophe in his stories
    

Verb

• make unrecognizable
  • The herb masks the garlic taste
    
  • We disguised our faces before robbing the bank
    

Related words

• Synonyms: 
  camouflage , mask