Dull
 Definition:  something that is not shiny or sharp.
  Synonyms:  Monotonous, Uninteresting, Boring, Dreary
  Antonyms:  Interesting, Spirited, Enthralling, Lively
 Definition:  something that is not shiny or sharp.
  Synonyms:  Monotonous, Uninteresting, Boring, Dreary
  Antonyms:  Interesting, Spirited, Enthralling, Lively
