sibling

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Related to half-brother: half sister, Full brother, sibling

sibling

 [sib´ling]
any of two or more offspring of the same parents; a brother or sister.
half sibling an individual who shares just one parent with the person of reference.

sib

(sib),
A member of a sibship.
Synonym(s): sibling

sibling

(sĭb′lĭng)
n.
One of two or more individuals having one or both parents in common; a brother or sister.

sibling

Bioinformatics
In Mouse Genome Informatics, sibling refers to terms in a hierarchical controlled vocabulary such as those containing gene ontology (GO) terms. A “sibling” of a term is one at the same level of the hierarchy sharing at least one ancestor.

Example
The GO term alcohol dehydrogenase (GO:0004022) is a sibling to the GO term aldehyde oxidase (GO:0004031); they share the ancestor term enzyme GO:0003824.

sibling

A brother, sister or littermate

sib·ling

(sib'ling)
A brother or sister.
Synonym(s): sib.
[A.S. sib, relation, + -ling, diminutive]

sibling

Any member of a group of related brothers or sisters.

sibling

or

sib

a brother or sister.
References in periodicals archive ?
The 25-year-old half-brother testified to prosecutors: "I was born in India and I returned to the UAE in 2008.
"My father was Clifford Robinson so I am Gilbert's half-brother," said Mr Robinson, a former miner.
George, 26, shares the same Kenyan father as his famous half-brother.
As far as I can see, your stepmum's half-brother is not a blood relative.
I was seven the first time I met my half-brother and half-sister.
Growing up in the 1960s and 1970s, Fraser moved often, usually with her mother and one younger half-brother, but sometimes to and with her father and another younger half-brother.
What I find difficult to take is my half-brother's attitude.
A MOTORIST caught drink-driving while disqualified claimed that he got behind the wheel so that his disabled half-brother would not be left abandoned in the middle of the Warwickshire countryside.
The father and half-brother of a man shot dead in his car appeared before Walsall magistrates yesterday in connection with his murder.
Unwilling to tolerate the cruelty of his white half-brother, Archibald escaped and hid out in Charleston until the city was liberated by the Union Army in 1865.
A controversial Egyptian mummy has now been identified as the half-brother of King Tutankhamen, who lived at about 1358 BC.
Meghan Markle's half-brother, Thomas Markle Jr., got into a bit of legal trouble on Friday.