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utility (EN)
noun, adjective

noun “utility”

singular utility, plural utilities or uncountable
  1. a service such as electricity, water, or gas provided to the public
    Electricity is an essential utility for households.
  2. a company that provides public services like water and electricity
    The utility is investing in new infrastructure to improve service reliability.
  3. the usefulness or practical value of something
    She questioned the utility of spending so much time on minor details during the meeting.
  4. (in computing) a small program designed to perform a specific task
    He downloaded a utility that helps optimize the computer's performance.
  5. (in economics) the satisfaction or benefit gained from consuming a product
    The economist explained how utility influences consumer choices.

adjective “utility”

base form utility, non-gradable
  1. designed for practical use rather than beauty; functional
    He prefers utility clothing that is comfortable and durable.
  2. (of a room or space) used for storage or housing equipment
    She keeps cleaning supplies in the utility room next to the kitchen.