spareplot
nounUK /ˈspeə.plɒt/
US /ˈsper.plɑːt/
A spareplot is a small extra piece of land kept for later use.
The farmer left a spareplot near the barn for growing pumpkins next year.
OTHER MEANINGS
2. An unused area in a garden set aside for future planting.
She turned the spareplot into a herb garden.
3. A small empty space in a town or neighborhood.
Kids played ball on the spareplot behind the school.
4. A backup piece of ground kept in case the main one is needed.
The village kept a spareplot for a new playground.