Meaning
To be sleeping very deeply and peacefully.
Cultural Background
The 'siesta' is a prime time for being 'como un tronco'. Especially in summer, the heavy afternoon heat makes this deep sleep very common. While 'como un tronco' is used, you might also hear 'caer como piedra' (to fall like a stone). In Rioplatense Spanish, 'quedarse frito' is extremely common alongside 'como un tronco'. The term 'tronco' can also mean someone who is clumsy or bad at sports (especially soccer). Context is key!
Use 'Quedarse' for Impact
If you want to sound more native, use 'me quedé como un tronco' to describe falling asleep. It sounds more dynamic than just 'estaba'.
Watch the 'Ser' vs 'Estar'
Remember: 'Ser un tronco' = Clumsy/Bad at sports. 'Estar como un tronco' = Sleeping deeply. Don't tell your dance partner they are 'como un tronco' unless they are literally asleep on the dance floor!
Meaning
To be sleeping very deeply and peacefully.
Use 'Quedarse' for Impact
If you want to sound more native, use 'me quedé como un tronco' to describe falling asleep. It sounds more dynamic than just 'estaba'.
Watch the 'Ser' vs 'Estar'
Remember: 'Ser un tronco' = Clumsy/Bad at sports. 'Estar como un tronco' = Sleeping deeply. Don't tell your dance partner they are 'como un tronco' unless they are literally asleep on the dance floor!
Regional variations
In Spain, this is 100% standard. In parts of Latin America, 'dormir como una piedra' might be slightly more common, but everyone will understand 'tronco'.
Test Yourself
Complete the sentence with the correct form of the idiom.
Anoche estaba tan cansado que me quedé como un _______.
The idiom is fixed as 'un tronco'.
Which sentence is correct to describe a woman sleeping deeply?
Choose the correct option:
The idiom does not change gender or number to match the subject.
Match the situation to the most appropriate use of the phrase.
Situation: You missed your friend's call at 11 PM because you were in a deep sleep.
We use 'estaba' (past of estar) to describe the state you were in.
Complete the dialogue.
A: ¿Hizo mucho ruido la tormenta anoche? B: No lo sé, yo ____________________.
Estar is used for states like sleeping.
🎉 Score: /4
Visual Learning Aids
Practice Bank
4 exercisesAnoche estaba tan cansado que me quedé como un _______.
The idiom is fixed as 'un tronco'.
Choose the correct option:
The idiom does not change gender or number to match the subject.
Situation: You missed your friend's call at 11 PM because you were in a deep sleep.
We use 'estaba' (past of estar) to describe the state you were in.
A: ¿Hizo mucho ruido la tormenta anoche? B: No lo sé, yo ____________________.
Estar is used for states like sleeping.
🎉 Score: /4
Frequently Asked Questions
5 questionsNo, it's a fixed idiom. 'Tronco' refers to the object (the log), not the person's gender.
Not at all. It's informal and friendly. You can use it with anyone except in very formal professional settings.
'Tronco' is about how deep the sleep is. 'Lirón' is about how long the sleep lasts.
Yes! It's very common to say a dog or cat is 'como un tronco'.
Not necessarily, but it often implies a very heavy, noisy, or totally silent deep sleep.
Related Phrases
Dormir a pierna suelta
similarTo sleep deeply and without worries.
Quedarse frito
synonymTo fall asleep suddenly.
Dormir como un lirón
similarTo sleep for a very long time.
Tener un sueño de piedra
similarTo be a very heavy sleeper.
