little sib

noun

A sibling's younger sibling (used especially by children or by parents in speaking to their children).

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Meanings

nounlittle sib (plural little sibs)

plural little sibs

  1. A sibling's younger sibling (used especially by children or by parents in speaking to their children).

    When your friends throw you a surprise party, they invite your family too, including your little sibs.

    2013, Arlene Hamilton, The All-New Teen Quiz Book
Cite this entry
APA

little sib. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/little%20sib

MLA

“little sib.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/little%20sib. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “little sib,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/little%20sib.

Source: little sib on Wiktionary, CC BY-SA 4.0.