veneno
/veh-NEH-noh/
poison

The word veneno can refer to poison, a substance causing death or illness.
veneno(Noun)
poison
?substance causing death or illness
,venom
?toxin from an animal, like a snake
toxin
?general biological substance
📝 In Action
Necesitas un antídoto rápido, ¡esto es veneno!
A2You need a quick antidote, this is poison!
La serpiente cascabel tiene un veneno muy potente.
B1The rattlesnake has very powerful venom.
Hay que guardar los productos de limpieza lejos de los niños, son veneno.
A2We must keep the cleaning products away from children, they are poison.
💡 Grammar Points
Gender Check
Remember that 'veneno' is a masculine noun, so always use 'el' or 'un' before it: 'El veneno es peligroso'.
⭐ Usage Tips
Poison vs. Venom
Spanish uses 'veneno' for both substances that are eaten (poison) and substances injected by animals (venom). Context tells you which one is meant.

Veneno can also metaphorically describe malice or negative intent.
veneno(Noun)
malice
?negative feeling or intent
,bitterness
?emotional resentment
toxicity
?in a social or emotional sense
📝 In Action
Sus palabras estaban llenas de veneno y crítica.
B2His words were full of malice and criticism.
Hay mucho veneno en ese ambiente de trabajo.
C1There is a lot of toxicity (or bitterness) in that work environment.
El veneno de la envidia puede destruir amistades.
B2The poison of envy can destroy friendships.
💡 Grammar Points
Using Prepositions
We often use the preposition 'de' (of) to specify what kind of figurative 'veneno' it is: 'veneno de la envidia' (the poison of envy).
⭐ Usage Tips
Emotional Impact
Using 'veneno' figuratively emphasizes the destructive, harmful nature of the emotion or comment, much stronger than just saying 'badness'.
✏️ Quick Practice
💡 Quick Quiz: veneno
Question 1 of 1
Which sentence uses 'veneno' in its figurative, emotional sense?
📚 More Resources
Frequently Asked Questions
Is 'veneno' used for animal toxins (venom) or only substances that are eaten (poison)?
'Veneno' covers both! You use it for the toxin produced by a snake or spider (venom), and also for a chemical substance that is harmful if swallowed (poison).
What is the corresponding verb for 'veneno'?
The verb is 'envenenar,' which means 'to poison' someone or something.