multi-taskcomputing

noun
UK /ˌmʌltiˈtɑːsk kəmˈpjuːtɪŋ/
US /ˌmʌltiˈtæsk kəmˈpjuːtɪŋ/

A computer doing many jobs at the same time.

Multi-taskcomputing lets the computer play music while you type a story.


OTHER MEANINGS

2. A person or machine handling several tasks at once.

Her multi-taskcomputing at the desk kept three projects moving.

3. The ability of software to run several programs together.

The new phone's multi-taskcomputing keeps games and chats open at once.

4. A way of sharing one computer's power among many users.

Early multi-taskcomputing let a whole office share one big machine.