átomo
“átomo” means “atom” in Spanish. It has 2 different meanings depending on context:
atom
Also: particle
📝 In Action
El hidrógeno es el átomo más simple del universo.
B1Hydrogen is the simplest atom in the universe.
Aprendimos sobre la estructura del átomo en la clase de química.
B1We learned about the structure of the atom in chemistry class.
Los científicos pueden dividir el átomo para generar energía.
B2Scientists can split the atom to generate energy.
shred
Also: speck, iota
📝 In Action
Ese hombre no tiene ni un átomo de decencia.
C1That man doesn't have a shred of decency.
No queda ni un átomo de esperanza en sus ojos.
C2Not a speck of hope remains in her eyes.
✏️ Quick Practice
Quick Quiz: átomo
Question 1 of 3
What is the correct way to say 'The atom' in Spanish?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
From the Greek word 'atomos,' which literally means 'uncuttable' or 'indivisible.' Ancient Greeks believed this was the smallest piece of matter that couldn't be broken down further.
First recorded: 13th century (in philosophical texts)
Cognates (Related words)
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Frequently Asked Questions
Why does 'átomo' have an accent mark?
Because the stress falls on the third-to-last syllable. In Spanish grammar, all words with this stress pattern (called 'esdrújulas') must have a written accent.
Can I use 'átomo' to describe a small crumb of food?
Not really. For physical objects like food, use 'migaja' (crumb) or 'trocito' (little piece). 'Átomo' is used for science or abstract concepts like 'honor' or 'energy'.
Is 'átomo' a common word in daily conversation?
In scientific or school settings, yes. In daily life, you'll mostly hear it in fixed phrases like 'ni un átomo de...' to mean 'not a single bit of...'

