all-in-one

adjective
UK /ˌɔːl ɪn ˈwʌn/
US /ˌɔːl ɪn ˈwʌn/

Something all-in-one has everything you need in one piece.

She bought an all-in-one printer that can print, copy, and scan.


OTHER MEANINGS

2. A single item or product that does the job of several separate things.

This all-in-one is great for small kitchens.

3. A piece of clothing that covers the whole body as one piece.

The baby wore a cozy all-in-one to bed.

4. A computer that has the screen and the main parts built together.

He replaced his old desktop with a sleek all-in-one.