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.

[EX Q]: chunky, heavy, fat, area, sugar
[EX A]: sugar

[EX Q]: bow, fold, hull, deck, head
[EX A]: fold

[EX Q]: level, deck, gunwale, galley, rudder
[EX A]:
level