Plain
Plain noun - A broad area of level or rolling treeless country.
Straightaway and plain are semantically related in straight topic. In some cases you can use "Straightaway" instead the word "Plain" as a noun or an adjective.
Straightaway
Straightaway noun - A straight segment of a roadway or racecourse.
Plain and straightaway are semantically related in straight topic. Sometimes you can use "Plain" instead the word "Straightaway" as an adjective or a noun.
Mutual synonyms
Cite this Source
Straightaway and Plain. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/plain/straightaway
Plain & Straightaway. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/plain/straightaway>.
Straightaway or Plain. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/plain/straightaway.
Google Ngram Viewer shows how "plain" and "straightaway" have occurred on timeline