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]: tangle, fair, impartial, dishonest, balanced
[A]: tangle


[Q]: falsification, fib, invent, fudge, cupcake
[A]: cupcake


[Q]: tiger, climbing, kayak, fish, wrestle
[A]:
tiger