Big sister
Big sister noun - An older sister.
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Synonyms for Big sister
Elder sibling and big sister are semantically related. In some cases you can use "Elder sibling" instead a noun phrase "Big sister".
Elder sibling
Big sister and elder sibling are semantically related. You can use "Big sister" instead a noun phrase "Elder sibling".
Mutual synonyms
Cite this Source
Elder sibling and Big sister. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/big_sister/elder_sibling
Big sister & Elder sibling. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/big_sister/elder_sibling>.
Elder sibling or Big sister. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/big_sister/elder_sibling.
Google Ngram Viewer shows how "big sister" and "elder sibling" have occurred on timeline