Definitions of blood brother:
  • noun:   a male sworn (usually by a ceremony involving the mingling of blood) to treat another as his brother
  • noun:   a male with the same parents as someone else

Related words...

Search for blood brother at other dictionaries: OneLook, Oxford, American Heritage, Merriam-Webster, Wikipedia

Help  Advanced  Feedback  Android  iPhone/iPad  API  Blog  Privacy

Copyright © 2020 Datamuse