half brother-in-law

English

Etymology

From half brother +‎ -in-law or half + brother-in-law.

Noun

half brother-in-law (plural half brothers-in-law)

  1. The half brother of one's spouse.
  2. The husband of one's half-sibling.
  3. The husband of the half-sibling of one's spouse.

Antonyms

See also

  • maternal half brother-in-law
  • paternal half brother-in-law