Be required and Proper
Related terms
Be required
Proper and be required are semantically related. In some cases you can use "Proper" instead a verb phrase "Be required".
Proper
Proper adjective - Following the established traditions of refined society and good taste.
Be required and proper are semantically related. Sometimes you can use "Be required" instead a verb "Proper".
Cite this Source
Proper and Be required. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/be_required/proper
Be required & Proper. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/be_required/proper>.
Proper or Be required. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/be_required/proper.
Google Ngram Viewer shows how "be required" and "proper" have occurred on timeline