Sacrifice

noun

1. the surrender or destruction of something prized or desirable for the sake of something considered as having a higher or more pressing claim
2. the thing so surrendered or devoted
3. a loss incurred in selling something below its value

verb

1. to surrender or give up, or permit injury or disadvantage to, for the sake of something else
2. to dispose of (goods, property, etc.) regardless of profit
3. to offer or make a sacrifice