computerwhiz
nounUK /kəmˈpjuːtə wɪz/
US /kəmˈpjuːtər wɪz/
A computer whiz is someone who is very good at using computers.
My cousin is a computer whiz who fixed my laptop in five minutes.
RELATED WORDS
OTHER MEANINGS
2. A child or young person who knows a lot about computers.
The school's computer whiz helped set up the new tablets.
3. Someone who solves computer problems quickly and easily.
Call the computer whiz—the printer is broken again.
4. A person who loves working with computers and learns about them fast.
She became a computer whiz by watching tutorials online.