Favourable
Favourable adjective - Encouraging or approving or pleasing.
Proper and favourable are semantically related. In some cases you can use "Proper" instead an adjective "Favourable".
Proper
Proper adjective - Following the established traditions of refined society and good taste.
Favourable and proper are semantically related. Sometimes you can use "Favourable" instead an adjective "Proper".
Mutual synonyms
Cite this Source
Proper and Favourable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/favourable/proper
Favourable & Proper. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/favourable/proper>.
Proper or Favourable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/favourable/proper.
Google Ngram Viewer shows how "favourable" and "proper" have occurred on timeline