intransitive verb
Definition: To move or mix something vigorously, often to create a product like butter from cream, or to describe a state of agitation or disturbance.
Example: The waves began to churn violently during the storm.
noun
Definition: A container or device used to mix or agitate cream or milk to make butter by separating the fat from the liquid.
Example: The farmer used a churn to make fresh butter from the cream.
transitive verb
Definition: To stir or shake a liquid, especially milk or cream, to make butter or to mix thoroughly.
Example: She decided to churn the cream to make fresh butter for the bread.