You searched for: “irrelevance
irrelevance (s) (noun); irrelevancies, irrelevances (pl)
The lack of significance to what is being discussed: Henry was talking about political irrelevancies which just didn't make any sense.

While making decisions on their next vacation trip, money was considered to be of irrelevance, because the couple won $20,000 in the lottery!

This entry is located in the following units: -ance, -ancy (page 7) lev-, levi- (page 1)