dibling

== English == === Etymology === Blend of donor +‎ sibling. === Noun === dibling (plural diblings) (informal) A donor-conceived sibling; an individual who is biologically connected through donated sperm or eggs. 2018, "Marie", quoted in Marna Gatlin, Carole LieberWilkins, Let's Talk About Egg Donation: Real Stories from Real People I look at my twins often and am amazed at how the one who looks like her egg donor "diblings" looks less like me than the one who looks like her sperm donor "diblings". === Anagrams === bilding