Definitions

1. noun

A person or thing that lags behind, especially in a competition or in achieving a target.

“The lagger in the company’s sales figures was a major concern for the management.”

2. noun

A device or mechanism that delays the operation of a system or process, such as a time-delay relay in electronics.

“The lagger in the electrical circuit caused a brief delay in the system’s startup.”

3. verb

To move or proceed slowly, especially in comparison with others.

“The hikers had to lagger due to the heavy snow on the mountain trail.”