B2noun
US/ˈstɑːp.wɑːtʃ/
UK/ˈstɒp.wɒtʃ/
A small clock you start and stop to measure how long something takes.
In context
The coach used a stopwatch to time each runner.
Short entry. Full notes coming.
A small clock you start and stop to measure how long something takes.
The coach used a stopwatch to time each runner.
Short entry. Full notes coming.