venenoso
“venenoso” means “poisonous” in Spanish. It has 2 different meanings depending on context:
poisonous, venomous
Also: toxic
📝 In Action
Este hongo es muy venenoso; no lo toques.
A1This mushroom is very poisonous; don't touch it.
Algunas serpientes de esta zona son venenosas.
A2Some snakes in this area are venomous.
El producto de limpieza es venenoso si se ingiere.
B1The cleaning product is poisonous if swallowed.
toxic, spiteful
Also: malicious
📝 In Action
Hizo un comentario venenoso sobre mi ropa.
B2He made a spiteful comment about my clothes.
No quiero estar en una relación tan venenosa.
B2I don't want to be in such a toxic relationship.
Su mirada era venenosa.
C1Her look was malicious.
Translate to Spanish
✏️ Quick Practice
Quick Quiz: venenoso
Question 1 of 3
Which of these would you describe as 'venenoso' if it makes you sick when you eat it?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
From the Latin 'venenosus,' which comes from 'venenum' (a potion, drug, or poison). In ancient times, the word wasn't always bad—it could mean a magic charm too!
First recorded: 13th century
Cognates (Related words)
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Frequently Asked Questions
What is the difference between 'tóxico' and 'venenoso'?
'Venenoso' specifically implies there is a poison (veneno) involved, often from a natural source like a plant or animal. 'Tóxico' is a broader term often used for chemicals, pollution, or modern 'toxic' environments.
Can I use 'venenoso' for a mean person?
Yes! Just like in English, you can use it figuratively to describe someone who is malicious, spiteful, or 'toxic' in their behavior.
Does Spanish distinguish between venomous (bites) and poisonous (eaten)?
No. Unlike English, Spanish uses 'venenoso' for both a snake that bites you and a berry that you eat.

