1. Mean as in "not nice" or "cruel":
* malo (formal)
* malvado (more intense)
* cruel
* grosero (rude)
* despiadado (merciless)
2. Mean as in "average":
* promedio
* media
3. Mean as in "intend" or "signify":
* significar (to signify)
* querer decir (to mean)
* significarse (to be meaningful)
4. Mean as in "to have an impact":
* importar (to matter)
* tener importancia (to be important)
* significar mucho (to mean a lot)
Example sentences:
* That man is really mean to his dog. - Ese hombre es realmente malo con su perro.
* What's the mean temperature in this city? - ¿Cuál es la temperatura promedio en esta ciudad?
* What does this word mean? - ¿Qué significa esta palabra?
* This ring means a lot to me. - Este anillo me significa mucho.
To give you the most accurate translation, please provide more context about how you are using the word "mean."