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: descending, disgusted, emotionalities, emotional supports, down

A: descending
****
Q: level, tone, fair, impartial, milky

A: impartial
****
Q: typical, universal, colonel, ordinary, general

A:
colonel
****