Irresponsible and Undependable

Irresponsible

Irresponsible adjective - Having or showing a lack of concern for the consequences of one's actions.

Undependable is a synonym for irresponsible in thoughtless topic. In some cases you can use "Undependable" instead an adjective "Irresponsible", when it comes to topics like careless, unreliable. popular alternative

Undependable

Undependable adjective - Not worthy of reliance or trust.

Irresponsible is a synonym for undependable. You can use "Irresponsible" instead an adjective "Undependable". popular alternative
Cite this Source
Undependable and Irresponsible. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/irresponsible/undependable
Irresponsible & Undependable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/irresponsible/undependable>.
Undependable or Irresponsible. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/irresponsible/undependable.
Google Ngram Viewer shows how "irresponsible" and "undependable" have occurred on timeline