irrelevant

Not to the purpose

Irrelevant means not connected to or bearing on the matter at hand.

Evidence is irrelevant if it doesn't pertain to the case.

A detail is irrelevant if it doesn't affect the outcome: Your personal feelings are irrelevant to the decision.

Something can also be irrelevant in the sense of unimportant or outdated: Print media has become increasingly irrelevant.

unimportant

trivial

Lacking significance or weight

trifling · minor · petty · unimportant · frivolous · paltry · nugatory · piddling · immaterial · beside the point

dismissable

disregard

Willful lack of attention

discount · brush off · set aside · wave away · tune out · pass over · skip · bypass · shelve · table

unrelated

unconnected

Not joined or linked

alien · unassociated · independent · separate · disparate · disjointed · inapposite · detached · removed · outside

offtopic

tangent

Line touching curve once

diversion · rambling · meandering · discursive · parenthetical · sidebar · deflection · detour · excursus · wandering

superfluous

unnecessary

Not essential or required

spare · unneeded · gratuitous · dispensable · expendable · nonessential · optional · extra · supplementary · unwarranted

argumentation

rebut

Disprove by argument

objection · rebuttal · refutation · controvert · dispute · contest · challenge · contradict · disprove · debunk

Categories
Opposites
pertinence to a topic or discussion

irrelevantrelevant

Applying to the topic

pertinent · germane · apposite · apropos · on point

importance or consequence

irrelevantsignificant

Having notable importance

important · meaningful · consequential · material · substantial

applicability or usefulness

irrelevantapplicable

Able to be used

useful · appropriate · suitable · fit · serviceable

Phrases
Family

irrelevance, irrelevancy, irrelevantly, irrelevancies, irrelevances

Familiarity
Top 10,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G