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: fret, angry, jack, nervous, emotionalities

A: jack
****
Q: balanced, loyal, pale, fair, decent

A: pale
****
Q: bowl, glass, metal, vinyl, translucent fabric

A:
bowl
****