Inexcusable and Indefensible

Inexcusable

Inexcusable adjective - Too bad to be excused or justified.
Usage example: spitting at a teacher is inexcusable behavior and will be severely punished

Indefensible is a synonym for inexcusable in forgiveness topic. In some cases you can use "Indefensible" instead an adjective "Inexcusable", when it comes to topics like unforgivable, not forgivable. popular alternative

Indefensible

Indefensible adjective - Too bad to be excused or justified.
Usage example: the city's lack of preparedness for a major natural disaster was utterly indefensible

Inexcusable is a synonym for indefensible in forgiveness topic. You can use "Inexcusable" instead an adjective "Indefensible", if it concerns topics such as unforgivable. popular alternative

Nearby Words: indefensibly, indefensibility
Cite this Source
Indefensible and Inexcusable. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/inexcusable/indefensible
Inexcusable & Indefensible. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/inexcusable/indefensible>.
Indefensible or Inexcusable. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/inexcusable/indefensible.
Google Ngram Viewer shows how "inexcusable" and "indefensible" have occurred on timeline