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antibiótico means antibiotic — a common term in Medical Spanish. Learn how it's used in a real-world example.

📅 Published: July 25, 2025

🩺 Medical Spanish

antibiótico

noun • /[ahn-tee-BYOH-tee-koh]/

antibiotic

Example:

Este antibiótico combate bacterias gram-positivas.

This antibiotic fights gram-positive bacteria.

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🧠 What does antibiótico mean?

An "antibiótico" is a medicine used to treat bacterial infections. It works by killing bacteria or slowing their growth. It's important to remember that antibiotics don't work against viruses like the common cold or the flu.

📚 Extra examples

  • El médico me recetó un antibiótico para la infección.
    The doctor prescribed me an antibiotic for the infection.
  • Es importante tomar todo el ciclo de antibióticos, incluso si te sientes mejor.
    It's important to take the full course of antibiotics, even if you feel better.
  • Algunos antibióticos tienen efectos secundarios, como náuseas o diarrea.
    Some antibiotics have side effects, such as nausea or diarrhea.
  • No debes tomar antibióticos sin la prescripción de un médico.
    You shouldn't take antibiotics without a doctor's prescription.

❓ FAQ

How do you say 'antibiotic' in Spanish?
The Spanish word for 'antibiotic' is 'antibiótico'.
How do you pronounce 'antibiótico' in Spanish?
It's pronounced ahn-tee-bee-OH-tee-koh. The stress is on the 'O'.
How do you use 'antibiótico' in a sentence?
Here's an example: 'Necesito un antibiótico para esta infección' (I need an antibiotic for this infection).
What is the English translation of 'antibiótico'?
'Antibiótico' translates to 'antibiotic' in English.
Does 'antibiótico' change for gender or number?
Yes, 'antibiótico' can be plural: 'antibióticos'. The singular form can be used for a general type of antibiotic ('El antibiótico es importante') or a specific one if the context is clear. The plural is used for multiple types or doses ('Tomé los antibióticos'). There is no feminine form as it ends in -o which usually denotes a masculine noun.
Is 'antibiótico' common in everyday Spanish?
While not an everyday word like 'hola' or 'gracias', 'antibiótico' is common enough. You'll hear it when talking about health issues.
Does 'antibiótico' have slang or double meanings?
No, 'antibiótico' doesn't have any slang or double meanings. It's a straightforward medical term.
Is 'antibiótico' used differently in Spain vs Latin America?
No, the meaning and usage of 'antibiótico' are the same across Spain and Latin America.

🔁 Synonyms & opposites of "antibiótico"

Synonyms: medicamento antibacteriano

💡 Did You Know?

The discovery of penicillin, the first antibiotic, revolutionized medicine and saved countless lives.

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