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: honorable, fair, variety, milky, even
honorable

Category: physical activity 
Words: dog, push, duck, squat, jog
dog

Category: fried food 
Words: blow, dunker, blueberry, doughnut, fritter

blow