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


[Q]: emotional supports, shameful, downward, loveful, down
[A]: downward


[Q]: remorseful, emotional supports, loveful, down, below
[A]:
below