concentric
/kənˈsɛntrɪk/
adjective
- Describing circles, arcs, or other shapes that share the same center point.
- The tree's growth rings form concentric patterns.
- Concentric circles are often used in archery targets.
- The target had a series of concentric rings.
- Having a common center; arranged around a shared central point.
- The ancient city was built with concentric walls for defense.
- The ripples in the pond spread in concentric waves.
- The design featured concentric squares of different colors.
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