Tracer
Pronunciation: /ˈtreɪsər/
Tracer (noun)
- A tool that leaves a visible mark to help follow a path or outline.
- A device used to track the movement or location of something.
Examples
- A tracer can be used to outline the design on paper.
- A tracer helps locate lost items quickly and efficiently.
Common collocations: use a tracer, choose a tracer, install a tracer, activate a tracer