Irregular
Irregular adjective - Departing from some accepted standard of what is normal.
Lighthearted and irregular are semantically related. In some cases you can use "Lighthearted" instead an adjective "Irregular".
Nearby Words: irregularity, irregularly
Lighthearted
Lighthearted adjective - Having or showing freedom from worries or trouble.
Irregular and lighthearted are semantically related. Sometimes you can use "Irregular" instead an adjective "Lighthearted".
Mutual synonyms
Cite this Source
Lighthearted and Irregular. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/irregular/lighthearted
Irregular & Lighthearted. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/irregular/lighthearted>.
Lighthearted or Irregular. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/irregular/lighthearted.
Google Ngram Viewer shows how "irregular" and "lighthearted" have occurred on timeline