adjective🔗Share怠慢な, 軽視するTending to neglect; failing to take care of matters which require attention."The neglectful owner forgot to feed his dog for two days. "怠慢な飼い主は、2日間犬に餌をやるのを忘れました。characterhumanfamilymindmoralattitudetendencyChat with AIVocabulary GamePractice Reading