TASK DEFINITION: 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.
PROBLEM: nervous, bored, emotional supports, chord, fret

SOLUTION: chord

PROBLEM: signal, sea, current, drink, belated

SOLUTION: belated

PROBLEM: knifer, fork, translucent fabric, glass, knife

SOLUTION:
translucent fabric