bn:00078753n
Noun Concept
Categories: Reproduction in mammals, Articles with short description, Zoology, Sibling, All articles containing potentially dated statements
EN
twin  Half Twins  Bi-paternal twins  chorionicity  Dichorionic twin
EN
Either of two offspring born at the same time from the same pregnancy WordNet 3.0
English:
biological
Definitions
Relations
Sources
EN
Either of two offspring born at the same time from the same pregnancy WordNet 3.0 & Open English WordNet
Twins are two offspring produced by the same pregnancy. Wikipedia
One of two offspring produced in the same pregnancy. Wikipedia Disambiguation
One of two offspring produced in the same pregnancy Wikidata
A case of multiple birth in which the mother gives birth to two offspring from the same pregnancy. OmegaWiki
Either of two people (or, less commonly, animals) who shared the same uterus at the same time; one who was born at the same birth as a sibling. Wiktionary