Boundary
Boundary noun - A real or imaginary point beyond which a person or thing cannot go.
Usage example: parents have to set boundaries for their children, and the children want them to
Bound is a synonym for boundary in extremity topic. In some cases you can use "Bound" instead a noun "Boundary", when it comes to topics like limit, border, rim. popular alternative
Nearby Word: bound
Bound
Bound noun - A real or imaginary point beyond which a person or thing cannot go.
Usage example: the language in the novel really is beyond the bounds of decency
Boundary is a synonym for bound in border topic. You can use "Boundary" instead a noun "Bound", if it concerns topics such as extremity, rim. popular alternative
Mutual synonyms
How words are described
Cite this Source
Bound and Boundary. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/boundary/bound
Boundary & Bound. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/boundary/bound>.
Bound or Boundary. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/boundary/bound.
Google Ngram Viewer shows how "boundary" and "bound" have occurred on timeline