Firm
Firm adjective - Not showing weakness or uncertainty.
Nonbreaking and firm are semantically related. In some cases you can use "Nonbreaking" instead an adjective "Firm".
Nonbreaking
Firm and nonbreaking are semantically related. You can use "Firm" instead an adjective "Nonbreaking".
Mutual synonyms
Cite this Source
Nonbreaking and Firm. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/firm/nonbreaking
Firm & Nonbreaking. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/firm/nonbreaking>.
Nonbreaking or Firm. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/firm/nonbreaking.
Google Ngram Viewer shows how "firm" and "nonbreaking" have occurred on timeline