lackadaisical

a lackadaisical defence left Spurs adrift in the second half.

There’ll be no time to correct lackadaisical driving techniques after trouble develops.

Her lackadaisical attitude towards her studies led to poor grades.

The lackadaisical pace of the project is causing delays.

He approached his work with a lackadaisical attitude.

The team's lackadaisical effort resulted in a loss.

She gave a lackadaisical response to the important question.

The lackadaisical performance of the player disappointed the fans.

The lackadaisical approach to safety regulations led to an accident.

His lackadaisical work ethic is not suitable for this job.

The lackadaisical response from the management angered the employees.

A lackadaisical approach to customer service can harm a company's reputation.