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: aesthetic characteristic 
Words: fine, custody, level, beautiful, attractive
custody

Category: aesthetic characteristic 
Words: variety, fair, alright, pale, flaxen
alright

Category: poker 
Words: fold, queen, deck, galley, call

galley