brother-in-law

Hello, you have come here looking for the meaning of the word brother-in-law. In DICTIOUS you will not only get to know all the dictionary meanings for the word brother-in-law, but we will also tell you about its etymology, its characteristics and you will know how to say brother-in-law in singular and plural. Everything you need to know about the word brother-in-law you have here. The definition of the word brother-in-law will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofbrother-in-law, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
See also: brother in law

English

Alternative forms

Etymology

From Middle English brother-in-lawe; equivalent to brother +‎ -in-law.

Pronunciation

Noun

brother-in-law (plural brothers-in-law or (archaic) brethren-in-law or (colloquial, nonstandard) brother-in-laws)

  1. A male relative of one's generation, separated by one degree of marriage:
    1. The brother of one's spouse.
    2. The husband of one's sibling.
  2. (uncommon) Co-brother-in-law: A male relative of one's generation, separated by two degrees of marriage:
    1. The husband of the sibling of one's spouse.
      • 2009, Donal Lowry, “Kettle, Thomas Michael (‘Tom’)”, in Dictionary of Irish Biography, Cambridge University Press:
        He was appalled by trench conditions and the prolongation of the war, a disillusionment further encouraged by the Easter rising, in which his brother-in-law, Francis Sheehy-Skeffington (qv), was murdered by a deranged Anglo-Irish officer, J. C. Bowen-Colthurst (qv).
    2. The brother of the spouse of one's sibling.

Quotations

Derived terms

Related terms

Translations

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

References