The child-in-law of one's spouse's sibling.
My co-nibling-in-law is a good person.
by Elivaldeq November 24, 2019
Get the co-nibling-in-lawmug. My cousin-nibling is a good person.
by Mr. Jacov November 23, 2019
Get the cousin-niblingmug. Half-sibling's great-grandchild.
My half-great-great-nibling is a good person.
by Gtopql November 23, 2019
Get the half-great-great-niblingmug. by Niblet February 27, 2018
Get the niblemug. Child of their maternal first cousin’s child with the paternal first cousin’s child or double-first cousin’s grandchild.
My double-first great-cousin-nibling is a good person.
by Hgcloziw November 23, 2019
Get the double-first great-cousin-niblingmug. Spouse's nibling's spouse.
My nibling-by-marriage-in-law is a good person.
by NSBC968755 February 25, 2023
Get the nibling-by-marriage-in-lawmug. 