depreciator
1. [ noun ] one who disparages or belittles the worth of something
Synonyms: detractor knocker disparager
Related terms: cynic defamer hatemonger muckraker deprecate
Similar spelling:   depreciatory
  deprecatory
  depreciate
  depreciative
  depreciation
  depreciating
  deprecate
  deforestation
  depressor
  depressant
  deprecative
  deprecation
  deprecating
  Depriest
  depressed
  deprecatively
  deforest