churning
verb
Definitions
To agitate rapidly and repetitively, or to stir with a rowing or rocking motion; generally applies to liquids, notably cream.
Example: Now the cream is churned to make butter.
To produce excessive and sometimes undesirable or unproductive activity or motion.
To move rapidly and repetitively with a rocking motion; to tumble, mix or shake.
Example: I was so nervous that my stomach was churning.
(of a customer) To stop using a company's product or service.
noun
Definitions
The act by which something is churned.
The quantity of butter prepared (by churning) at one time.