A sibling is one of two or more individuals having one or both parents in common. A full sibling ... Half-siblings are second-degree relatives and have, on average, a 25% overlap in their human genetic variation. .... This means the unshared parents are either siblings or parent and child (similar terminology is used in horse ...
Define half sister: a sister related through one parent only — half sister in a sentence.
The definition of a half sister is a blood-sibling with whom you share one parent but not both. An example of a half sister is the baby your mother has with her ...
Definition of half-sister in US English - a sister with whom one has only one parent in common.
Half-sister definition: Someone's half-sister is a girl or woman who has either the same mother or the same... | Meaning, pronunciation, translations and ...
half-sister definition, meaning, what is half-sister: a sister who is the daughter of only one of your parents. Learn more.
HALF-BROTHER AND HALF-SISTER. Persons who have the same father but different mothers; or the same mother but different fathers. A Law Dictionary ...
Define half sister. half sister synonyms, half sister pronunciation, half sister translation, English dictionary definition of half sister. n. A sister to whom one is ...
Define half sister (noun) and get synonyms. What is half sister (noun)? half sister (noun) meaning, pronunciation and more by Macmillan Dictionary.