processing unit
nounUK /ˈprəʊ.ses.ɪŋ ˌjuː.nɪt/
US /ˈprɑː.ses.ɪŋ ˌjuː.nɪt/
A processing unit is the part of a computer that does the thinking and math.
The processing unit in my laptop works hard when I play games.
RELATED WORDS
OTHER MEANINGS
2. A part of a machine that handles and changes materials or data.
The factory's processing unit sorts the packages by size.
3. In graphics, a special unit that draws pictures on a screen.
The graphics processing unit makes the video game look smooth.
4. A group of people or equipment that handles information or goods.
The data processing unit checks every form before it is stored.