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.
To continually sign up for new credit cards in order to earn signup bonuses, airline miles, and other benefits.
To agitate rapidly and repetitively, or to stir with a rowing or rocking motion; generally applies to liquids, notably cream.
To stop using a company's product or service.
To repeatedly cancel and rebook a reservation in order to refresh ticket time limits or other fare rule restrictions.
To carry out wash sales in order to make the market appear more active than it really is.
A milk churn.
The mass of people who are ready to switch carriers.
Cyclic activity that achieves nothing.
A vessel used for churning, especially for producing butter.
The time when a consumer switches his/her service provider.
Customer attrition; the phenomenon or rate of customers leaving a company.
To disturb, disrupt or adversely alter (something).
To be upset or knocked over.
To shorten (a tire) in the process of resetting, originally by cutting it and hammering on the ends.
To make (a person) angry, distressed, or unhappy.
To tip or overturn (something).
To defeat unexpectedly.
To thicken and shorten, as a heated piece of iron, by hammering on the end.
Angry, distressed, or unhappy.
Feeling unwell, nauseated, or ready to vomit.
An upper set; a subset (X,≤) of a partially ordered set with the property that, if x is in U and x≤y, then y is in U.
The dangerous situation where the flight attitude or airspeed of an aircraft is outside the designed bounds of operation, possibly resulting in loss of control.
An unexpected victory of a competitor or candidate that was not favored to win.
An overturn.
Disturbance or disruption.
An upset stomach.