Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.

Category: season 
Words: climb, equinox, summer, fall, hiems
climb

Category: boxing terminology 
Words: glove, level, deck, corner, board
board

Category: alcoholic drinks 
Words: brandy, uno, gin, beer, vodka

uno