stepsibling

[step-sib-ling]

noun

1. a stepbrother or stepsister.

Example Sentences

Campbell was born in Salzburg, Austria, the second daughter of Georg and Maria von Trapp and a younger stepsibling to the older von Trapp children who went on to be depicted in stage and film.

Read more on Seattle Times

The stepmother and stepsibling problems sound real.

Read more on New York Times

Now of course, it’s not always ideal to date a stepsibling, because, as we have seen in previous letters, things can get awkward at family events if the relationship falls apart.

Read more on Slate

Like the world of “WandaVision,” Disney’s creations reflected not quite reality but its saccharine stepsibling, recognizable and appealing but hardly real life.

Read more on Washington Times

Also prominent in the story are strong family themes, especially as they relate to blended families and stepparent/stepsibling relationships.

Read more on Washington Post