Plain
Plain adjective - Free from all additions or embellishment.
Unchallenging and plain are semantically related. In some cases you can use "Unchallenging" instead an adjective "Plain".
Unchallenging
Plain and unchallenging are semantically related. Sometimes you can use "Plain" instead an adjective "Unchallenging".
Mutual synonyms
Related pairs
- smooth and plain
- smooth and unchallenging
- clear and plain
- clear and unchallenging
- natural and plain
- natural and unchallenging
- obvious and plain
- obvious and unchallenging
- unsophisticated and plain
- unsophisticated and unchallenging
- simple and plain
- simple and unchallenging
- evident and plain
- evident and unchallenging
Cite this Source
Unchallenging and Plain. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/plain/unchallenging
Plain & Unchallenging. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/plain/unchallenging>.
Unchallenging or Plain. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/plain/unchallenging.
Google Ngram Viewer shows how "plain" and "unchallenging" have occurred on timeline