calibrar
“calibrar” means “to calibrate” in Spanish. It has 2 different meanings depending on context:
to calibrate
Also: to adjust, to tune
📝 In Action
Tienes que calibrar la balanza antes de pesar los ingredientes.
B1You have to calibrate the scale before weighing the ingredients.
El técnico está calibrando el microscopio del laboratorio.
B2The technician is calibrating the laboratory microscope.
Es importante calibrar el monitor para ver los colores reales.
B2It is important to calibrate the monitor to see true colors.
to gauge, to assess
Also: to size up
📝 In Action
Debemos calibrar bien nuestras fuerzas antes del partido.
C1We must gauge our strengths well before the match.
No supo calibrar el impacto de sus palabras.
C1He didn't know how to assess the impact of his words.
El político intentaba calibrar la opinión pública.
C2The politician was trying to gauge public opinion.
🔄 Conjugations
subjunctive
imperfect
present
indicative
preterite
imperfect
present
Translate to Spanish
✏️ Quick Practice
Quick Quiz: calibrar
Question 1 of 3
Which sentence uses the literal meaning of 'calibrar'?
📚 More Resources
👥 Word Family▼
📚 Etymology▼
From the French 'calibrer', which comes from 'calibre' (the size of a gun's bore). This eventually traces back to the Arabic 'qālib' (a mold for casting metal) and the Greek 'kalopous' (a shoemaker's last/mold).
First recorded: 18th century
Cognates (Related words)
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Frequently Asked Questions
Is 'calibrar' a common word in daily conversation?
Not really. It's more common in technical fields or formal discussions. In daily life, people usually say 'ajustar' (adjust) or 'medir' (measure).
Does 'calibrar' have any stem changes?
No, it is a perfectly regular -ar verb in all its forms.
Can I use 'calibrar' to describe judging a person?
Yes, it is common to 'calibrar a alguien' (size someone up), meaning to evaluate their personality or skills.

