bn:03450667n
Noun Concept
Categories: Sibling, Human development, Psychological theories
EN
birth order  little sister  younger sister  an heir and a spare  First child
EN
Birth order refers to the order a child is born in their family; first-born and second-born are examples. Wikipedia
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EN
Birth order refers to the order a child is born in their family; first-born and second-born are examples. Wikipedia
Sequence in which children are born into a family Wikidata
A female who is younger than one or more of her siblings. OmegaWiki