irrelevance
🇺🇸
/ɪˈreləvəns/
🇬🇧
/ɪˈreləvəns/
The quality of being unrelated or unimportant to the matter at hand.
The discussion of his vacation was an irrelevance during the business meeting.
彼の休暇の議論はビジネスミーティングで不適切でした。
An irrelevant matter or detail.
The teacher dismissed the student's comment as an irrelevance.
先生は生徒のコメントを無視しました。