Noun
The quality or state of being useful; utility; serviceableness; advantage.
Source: Webster's dictionaryA 2005 study tested the usefulness of iridology in diagnosing common forms of cancer. Source: Internet
After the Second World War, the U.S. Army and Navy began research into vertical takeoff and landing (VTOL) aircraft as a way to maximize aircraft carrier usefulness. Source: Internet
After the Second World War, the U.S. Navy looked for ways to maximize aircraft carrier usefulness. Source: Internet
After the first debate, the Chinese media questioned its usefulness to voters and generally portrayed Trump’s performance in a negative light. Source: Internet
As there were no requirements to provide a reference implementation, members were free to propose features which were never tested for usefulness or implementability. Source: Internet
An antiquated or clumsy search system, or staff unwilling or untrained to engage their patrons, will limit a library's usefulness. Source: Internet