three-quarter sibling

== English == === Alternative forms === 3/4 sibling === Noun === three-quarter sibling (plural three-quarter siblings) A sibling with whom one shares about 37.5% of one's genes, as opposed to 25% for half-siblings and 50% for full siblings. (horse breeding) The offspring of a horse's sire/dam that is by/out of a sibling of its other parent. (horse breeding) The offspring of a horse's dam and a son of its sire. (horse breeding) The offspring of a horse's sire and a daughter of its dam. ==== Quotations ==== For quotations using this term, see Citations:three-quarter sibling. ==== Hyponyms ==== three-quarter brother three-quarter sister === References ===