1. The exposure of an impostor or a fraud
   - exposé

1. Reveal the true nature of
   "The journal article unmasked the corrupt politician"
   - uncloak 
2. Take the mask off
   "unmask the imposter"

Type of: debunk, expose, exposure, uncover

Antonym: mask

• rouge plant
• rougeberry
• rouged
• rough
• social disease
• social drinker
• social engineering
• social event
• social function
• social gathering
• social group
• social insect
• social insurance
• social insurance number
• social intercourse
• social lion
• social movement
• social occasion
• social organisation
• social organization
• social phobia
• social policy
• social process
• social psychology
• social rank