FANDOM


In a family, a sibling was an offspring born from the same parent or parents as another offspring. (DS9: "Family Business") In the case of multiple births, more than one sibling (i.e. twin, triplet, or quadruplet) were born at one time. (DS9: "Vortex", et al.)

Siblings

Brother

The male sibling was known as the brother. (TOS: "Operation -- Annihilate!", et al.)

A child who has a brother shared through one parent was known as a half-brother. Spock and Sybok were half-brothers, both sons of Sarek. (Star Trek V: The Final Frontier)

Sister

The female sibling was known as the sister. (ENT: "Silent Enemy", et al.) A sister who was not biologically related but rather by marriage was known as a stepsister. (TNG: "Parallels", DS9: "The Magnificent Ferengi") Ships that were similar to each other were, in keeping with the tradition of referring to a ship as a "she", known as sister ships.

Examples

List of full siblings

List of multiple birth siblings

List of half-siblings

List of fictional siblings

External link

Community content is available under CC-BY-NC unless otherwise noted.

Fandom may earn an affiliate commission on sales made from links on this page.

Stream the best stories.

Fandom may earn an affiliate commission on sales made from links on this page.

Get Disney+