galacto-, galact-, -galaxy

Absence of milk in the breasts after childbirth: Although her child was just born, Nadine still had agalactia or a condition in which no milk was being secreted in her breasts.

Absence of the secretion or flow of breast milk.

A condition in which milk is not secreted in the mother's breasts after her child has been delivered.

Absence or arrest of the flow of breast milk.

Lactation from the male breast (oozing of milk from the male breast).

An agent for suppressing lactation: Antigalactagogue is a substance that is used to stop the production of milk by the mammary glands.

Poor or inadequate milk production; disordered milk secretion.

In astronomy, concerning the existence or occurrence of objects outside the large group of stars and planets that the Earth and the sun are part of: Since instruments for outer space have been improved over time, distant extragalactic matter can be observed and examined in greater detail.

An substance that promotes the secretion and flow of milk: In order to breast feed her baby, Jenifer needed an herbal galactagogue to increase lactation.