proteína
“proteína” means “protein” in Spanish (nutritional or biological context).
protein
Also: egg white
📝 In Action
El pollo tiene mucha proteína.
A1Chicken has a lot of protein.
Necesitas comer proteína después de ir al gimnasio.
A2You need to eat protein after going to the gym.
Las proteínas son esenciales para el crecimiento de los músculos.
B1Proteins are essential for muscle growth.
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Words that translate to "proteína" in Spanish:
protein→✏️ Quick Practice
Quick Quiz: proteína
Question 1 of 3
Which of these is the correct way to say 'the protein'?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
From the Greek word 'protos' meaning 'first' or 'primary,' because proteins were considered the most important part of living things. It entered Spanish via French/Scientific Latin.
First recorded: 19th century
Cognates (Related words)
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Frequently Asked Questions
Is 'proteína' masculine or feminine?
It is feminine (la proteína).
Can I use 'prote' instead of 'proteína'?
Yes, 'prote' is a common informal way to say protein, especially in fitness and gym culture.
What is the plural of 'proteína'?
The plural is 'proteínas'.