충분히 생각하지 않아 경솔하거나 부주의한
Done without thinking about the possible results or consequences.
예문:
"It was a thoughtless mistake that could have been easily avoided."
"He made a thoughtless remark about the project without knowing the facts."
타인의 감정이나 필요를 무시하여 불친절한
Not showing consideration for the needs or feelings of other people.
예문:
"It was thoughtless of you to play loud music while your roommate was sleeping."
"She felt hurt by his thoughtless behavior at the dinner party."
사고하는 능력이 없거나 아무 생각이 없는
Lacking the power of reason or the ability to think.
예문:
"He stared at the wall in a thoughtless daze, unable to process the news."
"The machine performed its tasks in a thoughtless, repetitive manner."