stir

Prison.

To pass an implement through (a liquid, for example), usually in circular motions, so as to mix or cool the contents.

To use an implement to move or rearrange the fuel in (a fire) to increase light or heat.

To add or mix in (an ingredient, for example) into a liquid or mixture by moving an implement.

To mix together the ingredients of (a liquid, for example) before cooking or use by moving an implement.