residue

/ˈrɛzɪduː/
noun
  1. A small amount of something that remains after the main part has been removed, used, or processed.
    • She wiped the counter to remove the residue from the spilled juice.
    • After cleaning the pan, there was a sticky residue left on the bottom.
    • The chemical plant had to dispose of the toxic residue safely.
  2. The part of an estate that remains after all debts, taxes, and specific gifts have been paid or distributed.
    • After paying off his debts, the residue of his estate went to his daughter.
    • She inherited the residue of her aunt's property after all expenses were settled.
    • The lawyer explained that the residue of the will would be divided among the charities.
  3. A feeling, effect, or quality that remains after an experience or event.
    • Even years later, a residue of mistrust remained in the community.
    • The argument left a residue of anger between the two friends.
    • The movie's sad ending left a residue of melancholy that stayed with me.