noun
- A person's brother or sister.
- synonyms: sibling
- One related by blood or origin; especially on sharing an ancestor with another.
- synonyms: blood relation, blood relative, cognate
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sib. Retrieved September 20, 2026, from http://smartdefine.org/sib/definitions/1310559 |
| Chicago | WordNet. 2010. "sib" http://smartdefine.org/sib/definitions/1310559 (accessed September 20, 2026). |
| Harvard | WordNet 2010, sib, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/sib/definitions/1310559>. |
| MLA | WordNet. "sib" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/sib/definitions/1310559> |