Active and At work

Active adjective - Being in effective operation.

At work and active are semantically related in in operation topic. In some cases you can use "At work" instead an adjective "Active", when it comes to topics like having movement.

Nearby Words: action, activity, activate, acting, activated

At work adjective - On the job.

Active and at work are semantically related in working topic. You can use "Active" instead an adjective phrase "At work", if it concerns topics such as employed.