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'poisonous' in a sentence

Learn how to use 'poisonous' with 7 example sentences.


poisonous adjective

: having the qualities or effects of a poison

: not safe to eat

: marked by deep ill will; deliberately harmful


  • Eucalyptus leaves are poisonous to most mammals.
  • How can I tell if a mushroom is poisonous?
  • The dog ate chocolate, which is poisonous to dogs.
  • Even poisonous snakes will only attack if they feel threatened.
  • Hold your breath! It's poisonous gas.
  • People used to think that the tomato was poisonous.
  • We study a species of poisonous frog very similar to a stone.
  • Words related to 'poisonous'


    Words near 'poisonous' in the dictionary