English dictionary definition of:



  • having the qualities or effects of a poison
  • not safe to eat
  • marked by deep ill will; deliberately harmful


toxicant   venomous   vicious  

Spellzone course content

View spelling list Longer oi and oy words and learn about the word poisonous in the Spellzone English spelling course, Unit 16. Spelling choices for /oi/ sound: oi, oy.

Other Spellzone word lists: Animals, snakes

Scrabble score for poisonous

Scrabble score = 11

Please note that scrabble only allows seven tiles to be placed at once.

generated at 18:16:12 on 11-02-20

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