reserve
US /rɪˈzɚv/
・UK /rɪ'zɜ:v/
A2
verb
- To arrange for a room or table be kept for you
- To not use all of, so you can use it later
noun
- Area of land set aside as for a people
- Park or area for wildlife to roam free
- Item kept or used as spares
Examples
The company has depleted its reserves to make the purchase.
a ceremony normally reserved for heads of state