Noun

1. An act of economizing; reduction in cost
2. Recovery or preservation from loss or danger
3. The activity of protecting something from loss or danger

Verb

1. Save from ruin, destruction, or harm
2. To keep up and reserve for personal or special use
3. Bring into safety
4. Spend less; buy at a reduced price
5. Accumulate money for future use
6. Make unnecessary an expenditure or effort
7. Save from sins
8. Refrain from harming
9. Spend sparingly, avoid the waste of
10. Retain rights to
11. Record data on a computer