Meaning of the word careless in English

What does careless mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

careless

US /ˈker.ləs/
UK /ˈker.ləs/
"careless" picture

Adjective

1.

not giving enough attention and thought to what you are doing, with the result that you make mistakes, damage things, or cause harm to someone

Example:
It was careless of him to leave the door unlocked.
He made a careless mistake on the exam.
2.

not concerned or worried about something

Example:
She was careless of the consequences of her actions.
He seemed completely careless about his future.
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