English

Alternative forms

• milk-brother

Noun

milk brother ‎(plural milk brothers)

1. A male milk sibling.
   • 2005, George R. R. Martin, A Feast for Crows, Spectra (2005), ISBN 9780553801507, page 299:

     Garin had been with them as well that day; he was Arianne's milk brother, and they had been inseparable since before they learned to walk.

Quotations

• For more examples of usage of this term, see Citations:milk brother.