sib.: sibling [sister or brother]![Search sibling [sister or brother] on Amazon](https://www.fullformexpand.com/images/core/amz_search.svg "Search sibling [sister or brother] on Amazon")
![Lookup sibling [sister or brother] on Google](https://www.fullformexpand.com/images/core/gsearch.svg "Lookup sibling [sister or brother] on Google")
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What is the full form of sib.?
sib. stands for sibling [sister or brother]. Fullformexpand.com has 80 other full forms for abbreviation sib..
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"sib.." Fullformexpand.com, https://www.fullformexpand.com/sib/740776. Accessed 23 Nov. 2025.
Fullformexpand.com, 2025. "sib.." Accessed November 23, 2025. https://www.fullformexpand.com/sib/740776.
"sib.." (n.d.). Fullformexpand.com. Retrieved November 23, 2025, from https://www.fullformexpand.com/sib/740776.
sib.. (2025). Fullformexpand.com. Available at: https://www.fullformexpand.com/sib/740776 (Accessed: 23 November 2025).
Found 80 other full forms for sib. →
| Term | Full Form | Category |
|---|---|---|
| SIB | Italian Society of Biochemistry and Molecular Biology
| Others |
| SIB | Safety Information Bulletins
| Others |
| SIB | Saints In Black
| Others |
| SIB | Samsung Internet Browser
| Others |
| SIB | Saturn IB Rocket
| Others |
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