1. They led the workhorses to the watering trough.

2. Botnets are the workhorses of the Internet

3. Bicycles are transport workhorses in many lands

4. Although they’re microscopic, Alveoli are the workhorses of …

5. Similarly, any of the Nikon D7200-7500 series bodies are Birding workhorses

6. Nalgene Carboys are time-tested workhorses in the lab, known for their leakproof guarantee and unmatched rugged construction

7. The Boomeranger Multipurpose Workboats are full-time duty workhorses supporting coastal units or motherships on their daily tasks.