a device in the shape of an upside down V whose two pointed, movable parts can be used to draw circles or measure distances on maps
The cartographer used a compass to accurately draw concentric circles on the map, representing different distances from the city center.
In geometry class, students learned to use a compass to construct perfect circles for various geometric constructions.
The architect employed a precision compass to ensure accurate measurements while drafting the detailed plans for the building.
During the art class, the students used a compass to create intricate patterns and designs by drawing perfect circles on their canvases.