The process of performing work or exertion, especially physical work.

A room or building equipped for scientific experiments, research, or teaching.

Requiring considerable effort and hard work.

To produce or secrete milk or lactic acid.

The process of producing milk from the mammary glands of mammals.

Relating to milk or the secretion of milk.

A biological term for a substance or structure that produces milk.

Producing or conveying milk.

A sugar found in milk and dairy products.

A condition where individuals cannot adequately digest lactose, a sugar found in milk and dairy products.

The inability to digest lactose, a sugar found in milk and dairy products.

A kitchen utensil used for serving liquids or soft foods.

A shallow body of water separated from a larger body of water by a barrier such as a reef or sandbank.

A term used to denote a body of water in various ancient languages.

A large body of water surrounded by land.

To express sorrow, mourning, or regret.

A narrow road or pathway.

A term used to describe a state of weakness or fatigue, often associated with a lack of vitality.

A system of communication used by a particular community or country.

Displaying or having a disinclination for physical exertion; weak or faint.