Definition
When things happen 'in tandem,' they occur simultaneously or in conjunction with each other. Picture synchronized swimmers moving together gracefully in the pool 👯. It suggests a harmonious and coordinated action. It's not just about doing things separately, but about doing them together at the same time. It's similar to baking a cake with a friend, where you both contribute different parts at the same time. Consider it the opposite of doing things sequentially or one after the other.