Sentences with Thoughtless

The thoughtless driver ran the red light without checking for oncoming traffic.

The thoughtless decision to skip breakfast left her feeling tired and unproductive by mid-morning.

The thoughtless act of gossiping can damage relationships and trust among friends.

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.