Common and First-line

Opposite meaning words

Common adjective - Often observed or encountered.

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First-line is an antonym for common.

First-line adjective - Singled out from a number or group as more to one's liking.

Usage example: surgery is usually not considered a first-line treatment for this type of cancer

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Common is an antonym for first-line.

Cite this Source

First-line and Common. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/common/first-line

Common & First-line. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/common/first-line>.

First-line or Common. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/common/first-line.