In our mind, a rating system involves combining variables across categories into a single, summary grade.

Her approach involves combining behavioral changes and emotional work.

Item crafting, which involves combining items to creating new ones.

Basic treatment often involves combining treatments and products that you can get without a prescription, including:

An approach to improving internet search involves combining automated ranking with human editorial input.

The authors write that treatment generally involves combining medication, therapy and the retraining of the parents.

Another method for creating this strip involves combining individual photographs.

He invented a method of refining California gold that involved combining the ore with zinc.

The amalgamation also involved combining some aspects of both units.