Nephew and niece

In the language of kinship, a niece is a daughter of a person's sibling, and a nephew is a son of a person's sibling. Conversely, that person is the aunt or uncle of their niece or nephew. The relationship of aunt/uncle to niece/nephew is an example of second-degree relatives, meaning that their coefficient of relationship is 25%. In the language of kinship, a niece is a daughter of a person's sibling, and a nephew is a son of a person's sibling. Conversely, that person is the aunt or uncle of their niece or nephew. The relationship of aunt/uncle to niece/nephew is an example of second-degree relatives, meaning that their coefficient of relationship is 25%. The terms are also used colloquially for sons and daughters of siblings-in-law, even though there is no blood relationship. The word nephew is derived from the French word neveu which is derived from the Latin nepotem. The term nepotism, meaning familial loyalty, is derived from this Latin term. Niece entered Middle English from the Old French word nece, which also derives from Latin nepotem. The word nibling is a neologism suggested by Samuel Martin in 1951 as a cover term for 'nephew or niece'; it is not common outside of specialist literature. Sometimes in discussions involving analytic material or in abstract literature, terms such as male nibling and female nibling are preferred to describe nephews and nieces respectively. Terms such as nibling are also sometimes viewed as a gender-neutral alternative to terms which may be viewed as perpetuating the overgenderization of the English language. Historically, a nephew was the logical recipient of his uncle's inheritance if the latter did not have a son or daughter, although in some northern Bangladeshi societies, a nephew takes precedence over a daughter. This also happened in segments of medieval English law, where nephews were at times favored over daughters. In social environments that lacked a stable home or environments such as refugee situations, uncles and fathers would equally be assigned responsibility for their sons and nephews. Among parents, some cultures have assigned equal status in their social status to daughters and nieces. This is, for instance, the case in Indian communities in Mauritius, and the Thai Nakhon Phanom Province, where the transfer of cultural knowledge such as weaving was distributed equally among daughters, nieces and nieces-in-law by the Tai So community, and some Garifuna people that would transmit languages to their nieces. In some proselytizing communities the term niece was informally extended to include non-related younger female community members as a form of endearment. Among some tribes in Manus Province of Papua New Guinea, women's roles as sisters, daughters and nieces may have taken precedence over their marital status in social importance. In some cultures and family traditions, it is common to refer to one's first cousin once-removed (the child of one's cousin), as a niece or nephew. In archaic terminology, a maternal nephew is called a sister-son, emphasizing the importance as a person's nearest male relative should he have no brothers or sons of his own. Sister-son is used to describe some knights who are nephews to King Arthur and is imitated by J. R. R. Tolkien, especially in lists of Kings of Rohan or dwarves where the sister-son is also heir. Sister-daughter is a less common parallel term for niece. The terms grandniece and grandnephew (or great-niece and great-nephew) correspond to those of granduncle and grandaunt, expressing a third-degree relationship. The terms great-great-niece or great-grandniece and great-great-nephew or great-grandnephew express a fourth-degree relationship. For (poorly standardized) terminology such as 'second granduncle', see first cousins twice removed.