Definitions

1. noun

A person who shares the responsibilities of flying or navigating an aircraft with the pilot.

“The copilot helped the pilot navigate through the dense fog.”

2. noun

A person who assists or accompanies another person in a specific activity or role.

“The project manager’s copilot helped her to develop a new marketing strategy.”

3. verb

To fly or navigate an aircraft alongside another pilot.

“The two pilots decided to copilot the plane to ensure their safety.”