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]: fly, leap, glide, car, bike
[A]: leap


[Q]: deck, dock, galley, joker, hull
[A]: joker


[Q]: lust, cajole, fawn, hatchling, culture
[A]:
hatchling