sacrifice

Sense 1 noun

the act of losing or surrendering something as a penalty for a mistake or fault or failure to perform etc.

Sense 2 verb

endure the loss of

He gave his life for his children

Sense 3 noun

personnel that are sacrificed (e.g., surrendered or lost in order to gain an objective)

Sense 4 verb

kill or destroy

The animals were sacrificed after the experiment

Sense 5 noun

a loss entailed by giving up or selling something at less than its value

he had to sell his car at a considerable sacrifice

Sense 6 verb

sell at a loss

Sense 7 noun

the act of killing (an animal or person) in order to propitiate a deity

Sense 8 verb

make a sacrifice of; in religious rituals

Sense 9 noun

(baseball) an out that advances the base runners