ir·rel·e·vant
(ĭ-rĕl′ə-vənt)
adj.
Unrelated to the matter being considered.
ir·rel′e·vant·ly adv.
Synonyms: irrelevant, extraneous, immaterial, impertinent
These adjectives mean not pertinent to the subject under consideration: ignored irrelevant comments during thediscussion; a question extraneous to the topic of the presentation; an objection that was declared to be immaterial tothe case; deleted the impertinent facts from the report.
Antonym: relevant