Boundary
Boundary noun - A real or imaginary point beyond which a person or thing cannot go.
Lower bound and boundary are semantically related. In some cases you can replace phrase "Lower bound" with "Boundary", this terms are similar.
Nearby Word: bound
Lower bound
Lower bound noun - (mathematics) a number equal to or less than any other number in a given set.
Show all Definitions
Synonyms for Lower bound
Boundary and lower bound are semantically related. You can use "Boundary" instead a noun phrase "Lower bound".
Cite this Source
Lower bound and Boundary. (2016). Retrieved 2026, July 30, from https://thesaurus.plus/related/boundary/lower_bound
Boundary & Lower bound. N.p., 2016. Web. 30 Jul. 2026. <https://thesaurus.plus/related/boundary/lower_bound>.
Lower bound or Boundary. 2016. Accessed July 30, 2026. https://thesaurus.plus/related/boundary/lower_bound.
Google Ngram Viewer shows how "boundary" and "lower bound" have occurred on timeline