- Boundary - Boundary around something - Outer border - Outer limits of an area - The outer boundary of a body or figure, or the sum of
all the sides. - An instrument for determining the extent and shape of
the field of vision.
- Apparently endless - Boundless - Endless dune rehabilitation around boundary - Infinite - With restrictions lifted, fifty-one thousand came together outside - Not limited; having no bounds; boundless; as, an
unlimited expanse of ocean. - Undefined; indefinite; not bounded by proper exceptions;
as, unlimited terms.