irresponsibility
noun /ˌɪrɪˌspɒnsəˈbɪləti/
/ˌɪrɪˌspɑːnsəˈbɪləti/
[uncountable] (disapproving)- the fact of not thinking enough about the effects of what you do; the quality of not showing a feeling of responsibility
- corporate/financial irresponsibility