Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.

[Q]: doughnut, fritter, fried, pie, seperate
[A]: seperate


[Q]: amalgamated, firm, unyielding, shareholders, ceo
[A]: unyielding


[Q]: frank, courage, wienerwurst, integrity, fortitude
[A]:
wienerwurst