Sentences with Thoughtless

The thoughtless driver swerved between lanes without signaling.

During the argument, he uttered a thoughtless comment that hurt her feelings.

She regretted her thoughtless action, realizing its impact on others.

His thoughtless behavior at the party offended many guests.

Sarah spoke thoughtlessly during the meeting, unintentionally offending her colleagues.

Despite the rush, she answered the questions thoughtlessly, leading to errors in her report.

Jake apologized for his thoughtless remarks, realizing they had hurt his friend's feelings.

The hiker navigated the trail thoughtlessly, unaware of the potential dangers in the wilderness.