Churn

Churn may refer to:

Dairy-product terms

 * Butter churn, device for churning butter
 * Churning (butter), the process of creating butter out of milk or cream
 * Milk churn, container for milk transportation

Geography

 * Devils Churn, Pacific inlet in Lincoln County, Oregon, U.S.
 * England:
 * River Churn, river running through Gloucestershire
 * Churn railway station (inactive)
 * British Columbia, Canada:
 * Churn Creek
 * Churn Creek Provincial Park, in Churn Creek Protected Area

Music

 * Churn (Shihad album), 1993
 * Churn (Seven Mary Three album), 1994

Computing

 * DHCP churn or IP churn in a computer network is the rate at which hosts change IP addresses.

Business

 * Product churning, a business practice whereby more of the product is sold than is beneficial to the consumer
 * Churning (finance), the excessive buying and selling of a client's stocks by a trader to generate large commission fees
 * Churn rate, a measure of the number of individuals or items moving into or out of a collective over a specific period of time.

Other

 * Churn drill, large-diameter drilling machine large holes appropriate for holes in the ground
 * Chuck Churn (born 1930), Major League Baseball pitcher in 1957–1959
 * Churning (cipher), an encryption function used in the ITU G.983.1 standard