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noun

irresponsibility

noun
1
Behaviour that shows a lack of care about the consequences of one's actions.
"Leaving the stove on all night was pure irresponsibility."
"The company's irresponsibility led to a serious safety failure."

How to Use Irresponsibility

Learner’s notes

In plain EnglishThe quality of not being careful or accountable about what you do.

Common pairings
financial irresponsibility an act of irresponsibility

Word Forms

irresponsibilities plural

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Leaving the stove on all night was pure _____.

Etymology

Formed from irresponsible plus -ity, or from ir- plus responsibility.

Rhymes for irresponsibility

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Definitions: FreeDict original editorial