An oily substance obtained from cream by churning.

Butter

An oily substance obtained from cream by churning.

An illustration of a butter dish with a lid.

Butter in Dish with Lid

An illustration of a butter dish with a lid.

The butter churn is a device used to convert cream into butter. This is done through a mechanical process, frequently via a pole inserted through the lid of the churn, or via a crank used to turn a rotating device inside the churn. The agitation of the cream, caused by the mechanical motion of the device, disrupts the milk fat.

Butter Churn

The butter churn is a device used to convert cream into butter. This is done through a mechanical process,…

Two girls churning butter.

Churning

Two girls churning butter.

An adult woman churning butter.

Churning Butter

An adult woman churning butter.

This machine is used to cut butter. Butter is a dairy product made by churning fresh or fermented cream or milk.

Butter Cutter

This machine is used to cut butter. Butter is a dairy product made by churning fresh or fermented cream…

The buffle-headed duck builds its nest in the hollow of trees, and averages about thirteen inches in length. It is also known as the spirit duck, little dipper, butter-box, and butter-ball.

Buffle-Headed Duck

The buffle-headed duck builds its nest in the hollow of trees, and averages about thirteen inches in…

"Or butter-fish, so called on account of the mucous secretion with which its sides are covered; it is ten inches long, and has a long, sword-shaped body; it is found in pools left by the tide, and occasionally under stones or sea-weed, common in Europe." — Goodrich, 1859

Spotted Gunnel

"Or butter-fish, so called on account of the mucous secretion with which its sides are covered; it is…