Word.ws English Dictionary

Plural of sibling

regular plural

The plural of sibling is siblings.

Forms of sibling

Singularsibling /ˈsɪb.lɪŋ/
Pluralsiblings
Countablecountable

Siblings in a sentence

  • None of my siblings are married yet.
  • Only the solidarity provided by her siblings allowed Margaret to cope with her mother's harrowing death.From the entry solidarity
  • My number one aim in life is to make money to make my parents, siblings, and kids happy.From the entry aim
  • Big brother counterbalances his two siblings to the pound.From the entry counterbalance
  • The gentle teasing between siblings filled the house with laughter.From the entry teasing

Meaning of sibling

  1. noun A person who shares a parent; one's brother or sister who one shares a parent with.
  2. noun A node in a data structure that shares its parent with another node.
  3. noun The most closely related species, or one of several most closely related species when none can be determined to be more closely related.

Full definition of sibling

Questions about the plural of sibling

What is the plural of sibling?
The plural of sibling is siblings.
Is sibling countable?
Sibling is a countable noun.

Source and license

Adapted from Wiktionary: sibling (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of sibling.” Word.ws, https://word.ws/plural/sibling. Based on Wiktionary, CC BY-SA 4.0.