Plain
Plain adjective - Free from all additions or embellishment.
Patternless and plain are semantically related. in stark topic. In some cases you can use "Patternless" instead an adjective "Plain".
Patternless
Plain and patternless are semantically related. Sometimes you can replace term "Plain" with "Patternless", this adverbs are similar.
Cite this Source
Patternless and Plain. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/plain/patternless
Plain & Patternless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/plain/patternless>.
Patternless or Plain. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/plain/patternless.
Google Ngram Viewer shows how "plain" and "patternless" have occurred on timeline