How to Say "acceleration" in Spanish
The Spanish word for “acceleration” is “aceleración” — B1 level. This is a very common word in everyday Spanish.
English → SpanishB1
nounB1
physics or driving

Examples
El coche tiene una aceleración muy rápida.
The car has very fast acceleration.
La aceleración de la gravedad es un concepto de física.
The acceleration of gravity is a physics concept.
Sentí la aceleración cuando el avión despegó.
I felt the acceleration when the plane took off.
Gender Trick
In Spanish, words that end in -ción are almost always feminine. That means you should always use 'la' or 'una' with this word.
Plural Rule
To make this word plural, you drop the accent mark and add -es: 'las aceleraciones'.
Wrong Gender
Mistake: “el aceleración”
Correction: la aceleración (Words ending in -ción are feminine).
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