Semioccasional and Significant
Opposite meaning words
Semioccasional
Significant
Significant adjective - Clearly conveying a special meaning (as one's mood).
Semioccasional is an antonym for significant.
Cite this Source
Significant and Semioccasional. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/semioccasional/significant
Semioccasional & Significant. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/semioccasional/significant>.
Significant or Semioccasional. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/semioccasional/significant.
Google Ngram Viewer shows how "semioccasional" and "significant" have occurred on timeline