Headlong
Headlong adverb - With excessive or careless speed.
Irregular
Irregular adjective - Departing from some accepted standard of what is normal.
Headlong and irregular are semantically related. Sometimes you can use "Headlong" instead an adverb "Irregular".
Nearby Words: irregularity, irregularly
Mutual synonyms
Cite this Source
Irregular and Headlong. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/headlong/irregular
Headlong & Irregular. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/headlong/irregular>.
Irregular or Headlong. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/headlong/irregular.
Google Ngram Viewer shows how "headlong" and "irregular" have occurred on timeline