Select the most appropriate ANTONYM of the underlined word:
Senior executives with years of experience have valuable advice for junior employees - but their decades-younger colleagues also have lots to teach their higher-ups.
Solution
Valuable means something of value.
Option A: Invaluable means something too important to have a value or something indispensable.
Option B: Priceless, similarly, means something beyond being priced.
OptionD: Wothwhile means something that is worth the effort it takes.
All of these options take a positive aspect on the value of the thing. The antonym of valuable would be something that is not valuable.
Optoin C: Worthless means something which is not worth or have no real use or value.
Therefore, Option C is the correct answer.
