overgenerosity

/ˌoʊvərˌdʒɛnəˈrɑsəti/
noun
  1. The quality or act of being too generous, often giving more than is necessary or wise.
    • His overgenerosity at the auction drove the price far above the item's value.
    • Her overgenerosity with gifts made her friends feel uncomfortable.
    • The charity warned against overgenerosity that could attract scammers.
Antonyms
What does "overgenerosity" mean? | whatsthatwordmean | whatsthatwordmean