On-the-level
Proper and on-the-level are semantically related. In some cases you can use "Proper" instead an adjective phrase "On-the-level".
Proper
Proper adjective - Following the established traditions of refined society and good taste.
On-the-level and proper are semantically related. Sometimes you can replace phrase "On-the-level" with "Proper", this terms are similar.
Mutual synonyms
Related pairs
Cite this Source
Proper and On-the-level. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/on-the-level/proper
On-the-level & Proper. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/on-the-level/proper>.
Proper or On-the-level. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/on-the-level/proper.