당면한 문제와 관련이 없거나 적절하지 않은; 요점에서 벗어난.
Not connected with, pertinent to, or having no bearing on the matter at hand; beside the point.
예문:
"The witness's personal opinions were deemed irrelevant to the facts of the case by the judge."
"Whether the meeting is held on Monday or Tuesday is completely irrelevant; the outcome will be the same."
"Please stick to the main topic and avoid introducing irrelevant details into your presentation."