Boundary
Definition 1 of 4
Pro Tip 1/3
Physical Space
Used for describing a visible, measurable separation between areas or objects. Make sure to paint within the boundary lines.
Pro Tip 2/3
Real-world Objects
Often associated with tangible lines like fences, walls, or painted markings. The boundary wall separates our garden from the alley.
Pro Tip 3/3
Geographical Edges
Refers to the edges of cities, states, and countries on a map. The river forms the natural boundary between the two countries.