surplusgain

noun
UK /ˈsɜːpləs ɡeɪn/
US /ˈsɜːrpləs ɡeɪn/

Extra money or stuff you get that is more than what you need.

After selling the old bike, she had a surplusgain she put in her piggy bank.


OTHER MEANINGS

2. The amount by which income is greater than spending.

The family's surplusgain let them take a small trip.

3. An unexpected good thing that comes on top of what was planned.

Finding a dollar in the couch was a happy surplusgain.

4. Extra food or goods left after everyone has had enough.

The harvest gave the village a surplusgain to share with neighbors.