Inconstant and Old line
Opposite meaning terms
Inconstant
Inconstant adjective - Likely to change frequently, suddenly, or unexpectedly.
Old line is an antonym for inconstant.
Nearby Words: inconstancy, inconstantly
Old line
Cite this Source
Old line and Inconstant. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/inconstant/old_line
Inconstant & Old line. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/inconstant/old_line>.
Old line or Inconstant. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/inconstant/old_line.
Google Ngram Viewer shows how "inconstant" and "old line" have occurred on timeline