Crestfallen and Careless
Opposite meaning words
Crestfallen
Crestfallen adjective - Feeling unhappiness.
Usage example: she was crestfallen when she found out she hadn't got the job
Careless is an antonym for crestfallen.
Careless
Careless adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.
Crestfallen is an antonym for careless.
Cite this Source
Careless and Crestfallen. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/crestfallen/careless
Crestfallen & Careless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/crestfallen/careless>.
Careless or Crestfallen. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/crestfallen/careless.
Google Ngram Viewer shows how "crestfallen" and "careless" have occurred on timeline