Rigid and Unsmiling

Rigid

Rigid adjective - Not allowing for any exceptions or loosening of standards.

Unsmiling and rigid are semantically related In some cases you can use "Unsmiling" instead an adjective "Rigid".

Nearby Words: rigor, rigidity, rigidly

Unsmiling

Unsmiling adjective - Not joking or playful in mood or manner.

Rigid and unsmiling are semantically related in uncompromising topic. Sometimes you can use "Rigid" instead an adjective "Unsmiling".
Cite this Source
Unsmiling and Rigid. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/rigid/unsmiling
Rigid & Unsmiling. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/rigid/unsmiling>.
Unsmiling or Rigid. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/rigid/unsmiling.
Google Ngram Viewer shows how "rigid" and "unsmiling" have occurred on timeline