vanity in WordNet English dictionary

1. feelings of excessive pride
   amour propre  conceit  self-love  vanity 
   
2. the trait of being unduly vain and conceited; false pride
   conceit  conceitedness  vanity 
   
3. low table with mirror or mirrors where one sits while dressing or applying makeup
   dressing table  dresser  vanity  toilet table 
   
4. the quality of being valueless or futile
   "he rejected the vanities of the world"
   vanity  emptiness