Definition of usefulness:
proceeds, advantage, public utility, service program, service, returns, expediency, return, utility program, emolument, avail, profit, account, improvement, use, public-service corporation, value, used, gain, good, public utility company, receipts.
- application (part of speech: noun)
- utility (part of speech: noun)
- "Roderick Hudson", Henry James.
- "At Love's Cost", Charles Garvice.
- "The Life of the Spirit and the Life of To-day", Evelyn Underhill.