Certain poison Synonyms

Definitions for Certain


  • (adjective) known but not named
  • (adjective) having or showing a mind free from doubt
  • (adjective) having been established and usually not subject to change

Definitions for Poison


  • (adjective) containing or contaminated with a substance capable of injuring or killing a living thing
  • (noun) a substance that by chemical action can kill or injure a living thing
  • (verb) to affect slightly with something morally bad or undesirable