Heedless and Painstaking
Opposite meaning words
Heedless
Heedless adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.
Painstaking is an antonym for heedless.
Painstaking
Painstaking adjective - Taking, showing, or involving great care and effort.
Usage example: she was always painstaking about her work
Cite this Source
Painstaking and Heedless. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/heedless/painstaking
Heedless & Painstaking. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/heedless/painstaking>.
Painstaking or Heedless. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/heedless/painstaking.
Google Ngram Viewer shows how "heedless" and "painstaking" have occurred on timeline