Irresponsible
Adjective
UK
/ˌɪr.ɪˈspɒn.sə.bəl/
US
/ˌɪr.əˈspɑːn.sə.bəl/
Definition
Not showing care or thought for the consequences of actions; unreliable.
Example
"Leaving a child alone at home is not just irresponsible—it’s dangerous."
"Their irresponsible spending habits left them in serious debt within months."
"Being irresponsible in a team setting damages collaboration and mutual respect."
Explanation
An irresponsible person acts without thinking about the results or consequences of their actions. They may ignore duties, make careless decisions, or not care if others are affected. Irresponsibility can cause harm in personal, financial, or professional areas. It often leads to broken trust or missed opportunities because others can’t rely on them.