Brother or sister
Sibling and brother or sister are semantically related. In some cases you can replace term "Sibling" with "Brother or sister", this terms are similar.
Sibling
Sibling noun - A person's brother or sister.
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Synonyms for Sibling
Brother or sister and sibling are semantically related. You can use "Brother or sister" instead a noun "Sibling".
Both terms in one sentence
- A lot of real world half-siblings will simply reference their half-sibling as their brother or sister.
Source: Unrelated Brothers - A sibling is often particularly prone to this if their adopted brother or sister was given an inheritance or other status over them, in which case they're likely to be The Resenter.
Source: Adoption Diss -
Sometimes a younger sibling just adores their elder brother or sister.
Source: Big Brother Worship
Cite this Source
Sibling and Brother or sister. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/brother_or_sister/sibling
Brother or sister & Sibling. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/brother_or_sister/sibling>.
Sibling or Brother or sister. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/brother_or_sister/sibling.