What are the antonyms for Riotest?

• adj.

  • droll
  • boring
  ,
  • common
  ,
  • dramatic
  ,
  • dull
  ,
  • normal
  ,
  • sad
  ,
  • serious
  ,
  • standard
  ,
  • tragic
  ,
  • traumatic
  ,
  • unamusing
  ,
  • unfunny
  ,
  • usual
  .
  • entertaining
  • bad
  ,
  • depressing
  ,
  • disagreeable
  ,
  • laborious
  ,
  • repellent
  ,
  • repulsive
  ,
  • tiring
  ,
  • unaffecting
  ,
  • unenjoyable
  ,
  • unexciting
  ,
  • unhappy
  ,
  • uninteresting
  ,
  • unpleasant
  ,
  • unstimulating
  .
  • funny
  • logical
  ,
  • melancholy
  ,
  • reasonable
  ,
  • sensible
  ,
  • wise
  .
  • hilarious
  • grave
  ,
  • solemn
  ,
  • somber
  .

Organomercury compounds are a type of chemical that can be harmful to humans and the environment. However, their antonyms, such as organic compounds or non-toxic compounds, are les...