← Back to browsetopicnoun#6,097Translationsスレッドスレッドテーマテーマトピックトピック案件あんけんEnglish definitionthe subject matter of a conversation or discussionExamplesThat topic is too intimate to share with casual acquaintances.It's not a suitable topic for discussion.Similar wordstopicstopitopicaltopiatopistopix← blamedoffices →