Responsible
Responsible adjective - Worthy of one's trust.
Usage example: our regular babysitter is very responsible
Sincere and responsible are semantically related. In some cases you can use "Sincere" instead an adjective "Responsible".
Sincere
Sincere adjective - Genuine in feeling.
Responsible and sincere are semantically related. Sometimes you can use "Responsible" instead an adjective "Sincere".
Mutual synonyms
Related pairs
Cite this Source
Sincere and Responsible. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/responsible/sincere
Responsible & Sincere. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/responsible/sincere>.
Sincere or Responsible. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/responsible/sincere.
Google Ngram Viewer shows how "responsible" and "sincere" have occurred on timeline