Useful
Meanings
- Having a practical or beneficial use.
Wikipedia Articles
- Utility (disambiguation): Look up utility in Wiktionary, the free dictionary. Utility is a measure of the happiness or satisfaction gained from a good or service in economics and
- Useful idiot: A useful idiot or useful fool is a pejorative description of a person, suggesting that the person thinks they are fighting for a cause without fully comprehending
- Useful man: A useful man or houseman is a male domestic worker ranking below a footman but above a hall boy. Unlike the footman, the useful man never enters the dining