Firstling
Firstborn
Firstborn noun - The offspring who came first in the order of birth.
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Synonyms for Firstborn
Mutual synonyms
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Firstborn and Firstling. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/firstling/firstborn
Firstling & Firstborn. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/firstling/firstborn>.
Firstborn or Firstling. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/firstling/firstborn.
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