Little sister
Little sister noun - A younger sister.
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Synonyms for Little sister
Sis and little sister are semantically related. In some cases you can use "Sis" instead a noun phrase "Little sister".
Sis
Sis noun - A female person who has the same parents as another person.
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Synonyms for Sis
Little sister and sis are semantically related. You can use "Little sister" instead a noun "Sis".
Mutual synonyms
Both terms in one sentence
- Similarly, Kio's Cool Big Sis Shanalua Mullen has a little sister who's ill and needs an expensive treatment.
Source: Ill Girl / Anime and Manga - Cool Big Sis: To her (genetically identical) little sister Oriana Lawson, occasional Control Freak moments notwithstanding.
Cite this Source
Sis and Little sister. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/little_sister/sis
Little sister & Sis. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/little_sister/sis>.
Sis or Little sister. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/little_sister/sis.
Google Ngram Viewer shows how "little sister" and "sis" have occurred on timeline