Heedless and Observative
Opposite meaning words
Heedless
Heedless adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.
Observative is an antonym for heedless.
Observative
Cite this Source
Observative and Heedless. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/heedless/observative
Heedless & Observative. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/heedless/observative>.
Observative or Heedless. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/heedless/observative.
Google Ngram Viewer shows how "heedless" and "observative" have occurred on timeline