poisonous



poisonous - adjective

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

poisonous - thesaurus

toxicant   venomous   vicious  


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

p is 3 o is 1 i is 1 s is 1 o is 1 n is 1 o is 1 u is 1 s is 1
Scrabble score = 11

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

Spelling dictionary home

Try Spellzone for free



Search for a word



"Thank goodness for Spellzone during this remote learning phase. The site is easy for students to navigate independently and they're really enjoying the activities and spelling games. You get an awful lot for your money with Spellzone. Really reassuring is the very prompt response with helpdesk queries. I've very rarely needed the helpdesk, but when I have, the issue has been addressed and sorted within a very short time."

Sarah Taggart, Oasis Academy Lord's Hill