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]: close, nearest, touching, on top of, barred
[A]: barred


[Q]: hunt, fish, stingray, dolphin, bat
[A]: hunt


[Q]: jetstream, signal, moon, late, current
[A]:
late