Second-fiddle and Significant
Opposite meaning words
Second-fiddle
Significant
Significant adjective - Clearly conveying a special meaning (as one's mood).
Second-fiddle is an antonym for significant.
Cite this Source
Significant and Second-fiddle. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/second-fiddle/significant
Second-fiddle & Significant. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/second-fiddle/significant>.
Significant or Second-fiddle. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/second-fiddle/significant.