quell

fe’l verb

1. To suppress, to put an end to (something); to extinguish. to quell grief
2. To subdue, to put down; to silence or force (someone) to submit.
3. To kill.
4. To be subdued or abated; to diminish.

ot noun

1. A subduing.
2. A source, especially a spring.
3. An emotion or sensation which rises suddenly.