Dull
Part of speech: adjective
Definition: Lacking the ability to cut easily; not sharp. Boring; not exciting or interesting. Not shiny; having a matte finish or no particular luster. Not bright or intelligent; stupid; slow of understanding.
Part of speech: verb
Definition: To render dull; to remove or blunt an edge or something that was sharp. To soften, moderate or blunt. To lose a sharp edge; to become dull.
Example sentence: Drama is life with the dull bits cut out.
Benumb
Part of speech: verb
Definition: to make something numb, especially by coldto dull the senses, especially by the use of anesthetic