Careless
Careless adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.
Unconscientious and careless are semantically related. In some cases you can use "Unconscientious" instead an adjective "Careless".
Unconscientious
Unconscientious adjective - Not conscientious;.
Careless and unconscientious are semantically related. Sometimes you can use "Careless" instead an adjective "Unconscientious".
Mutual synonyms
Cite this Source
Unconscientious and Careless. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/careless/unconscientious
Careless & Unconscientious. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/careless/unconscientious>.
Unconscientious or Careless. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/careless/unconscientious.
Google Ngram Viewer shows how "careless" and "unconscientious" have occurred on timeline