stepsister

IPA: stˈɛpsɪstɝ

The daughter of one's stepparent who is not the daughter of either of one's parents.
The stepdaughter of one's parent which is not one's half-sister.

Examples of "stepsister" in Sentences

He gave this portrait to his stepsister Eliza on her birthday.
Schoenwetter's connection to his stepsister was a phone number.
His stepsister was the second reason Louddon chased after Duncan.
-- Linux, Windows 'ugly stepsister, is now gaining some ground on consumer desktops.
ROSA is the wicked cool "stepsister" who loves pop music, basketball and being popular.
"If your stepsister is my second cousin, you must be a sort of step-second-cousin to me.
Now let's take responsibility for bringing this poor 'stepsister' into the family of nations.
September 29, 1939 Eliza, Jack's faithful stepsister and ranch superintendent dies in Jack's room at the cottage; victim of a second heart attack at the age of 71; her ashes are spread on the little knoll near Jack's grave.
Froelich delivered a marble medallion of Jack on August 4, 1914 on the same day that Charmian recorded in her diary that she had asked Eliza, Jack's stepsister who also was the ranch manager, to put electricity in the cottage.