plaincombination

noun
UK /pleɪn ˌkɒmbɪˈneɪʃən/
US /pleɪn ˌkɑːmbəˈneɪʃən/

A plain combination is a simple mix of things put together with nothing extra added.

The recipe is just a plain combination of flour, water, and salt.


OTHER MEANINGS

2. A combination that is not decorated or fancy in any way.

She chose a plain combination of colors for the room.

3. A basic pairing of two or more items with no special features.

The meal was a plain combination of rice and beans.

4. A straightforward joining of parts without complexity.

Their plan was a plain combination of hard work and patience.