bulk

US /bʌlk/
UK /bʌlk/
"bulk" picture
1.

mayor parte, volumen

the main part of something; the majority

:
The bulk of the work is done.
La mayor parte del trabajo está hecha.
The bulk of the population lives in cities.
La mayor parte de la población vive en ciudades.
2.

volumen, masa, tamaño

the size, mass, or volume of something

:
The sheer bulk of the package made it difficult to carry.
El gran volumen del paquete dificultaba su transporte.
Despite its small bulk, the device is very powerful.
A pesar de su pequeño volumen, el dispositivo es muy potente.
1.

aumentar volumen, engrosar

to make something larger or more substantial

:
He decided to bulk up by lifting weights.
Decidió aumentar su volumen levantando pesas.
The company needs to bulk up its inventory before the holiday season.
La empresa necesita aumentar su inventario antes de la temporada navideña.