Difference Between Poisonous and Venomous

March 15, 2024
Difference Between Poisonous and Venomous

Difference Between Poisonous and Venomous

Poisonous vs. Venomous


The words “poisonous” and “venomous” both comes from Latin roots and have been used to describe harmful substances since early English times.

How to use them:

“Poisonous” is used when something will harm you if you touch it or consume it, while “venomous” is used when something harmful is injected into you by a bite or sting.

Trick to Remember the Difference:

Think of “poisonous” as something with venom that is harmful if you eat or touch, while “venomous” is something that bites you and injects poison.

Examples of “Poisonous”:

  • The berries in the garden are poisonous if you eat them.
  • The snake’s skin is covered in a poisonous substance.
  • Be careful, as some mushrooms are poisonous.
  • The frog’s skin secretes a poisonous liquid.
  • Never touch a plant if you are unsure if it’s poisonous.

Examples of “Venomous”:

  • The snake is venomous and can inject poison with its bite.
  • Watch out for the venomous fangs of the spider.
  • The scorpion is a venomous creature with a painful sting.
  • Only certain types of spiders are venomous to humans.
  • Be cautious of the venomous barbs on the jellyfish tentacles.


Remember, if it can bite or sting you to inject poison, it’s “venomous.” If it can harm you if you touch or eat it, it’s “poisonous.”