Half sister
Half sister noun - A sister who has only one parent in common with you.
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Synonyms for Half sister
Sis and half sister are semantically related. In some cases you can use "Sis" instead a noun phrase "Half sister".
Sis
Sis noun - A female person who has the same parents as another person.
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Synonyms for Sis
Half sister and sis are semantically related. Sometimes you can replace phrase "Half sister" with "Sis", this terms are similar.
Cite this Source
Sis and Half sister. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/half_sister/sis
Half sister & Sis. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/half_sister/sis>.
Sis or Half sister. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/half_sister/sis.
Google Ngram Viewer shows how "half sister" and "sis" have occurred on timeline