Colostrum

Part of Speech

Noun

Pronunciation

kəˈlɒstrəm (British) | kəˈlɑːstrəm (American)

Definitions

• The first form of milk produced by mammals immediately following the birth of their offspring, rich in antibodies and nutrients.
• A thick, yellowish fluid secreted by the mammary glands during late pregnancy and after delivery, essential for newborn immunity.

Usage Examples

• Colostrum provides essential antibodies that help newborns fight infections.
• The veterinarian ensured the newborn calf received enough colostrum for a strong immune system.

Etymology

Derived from Latin "colostrum," meaning "first milk," used in medical and biological contexts since the 16th century.

Synonyms

• First milk
• Early milk
• Foremilk

Antonyms

• Mature milk
• Transitional milk

Translations

Regional Pronunciation Variations

• British English: kəˈlɒstrəm
• American English: kəˈlɑːstrəm
• Australian English: kəˈlɒstrəm

Historical Usage

Colostrum has been recognized for its immune-boosting properties for centuries, historically used in both human and veterinary medicine.

Cultural Nuances

Many cultures emphasize the importance of colostrum for newborn health. In some traditions, it is believed to have spiritual significance in addition to its medical benefits.

More Information

Colostrum is essential for newborns as it contains high levels of proteins, antibodies, and growth factors that aid in immune system development. It is produced for a few days after birth before transitioning to mature milk. Due to its health benefits, colostrum supplements are also used in alternative medicine and athletic nutrition.