Failing and Main line

Opposite meaning terms

Failing adjective - Below acceptable in performance.

Show all Definitions

Main line is an antonym for failing.

Nearby Words: fail, failure, failed

Main line noun - The principal route of a transportation system.

Show all Definitions

Failing is an antonym for main line in successful topic.

Cite this Source

Main line and Failing. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/failing/main_line

Failing & Main line. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/failing/main_line>.

Main line or Failing. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/failing/main_line.

Google Ngram Viewer shows how "failing" and "main line" have occurred on timeline