your cousin.....not blood but related to you through your step parent.
my step dads sister is my step aunt. her kids are my step cousins.
by Amy_D May 10, 2005
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national love your step cousin day is where you show how you feel about your step cousin.
omg guys! it’s national love your step cousin day. i need to go tell my step cousin i love her and i’m so grateful to have her.
by lani knows best June 4, 2022
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you give your step cousin $10 on this day.
omg it’s national step cousin day. my step cousin better give me $10 since she loves me so much. hint hint lexi.
by lani knows best May 31, 2022
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1- Spouse's stepcousin's spouse.
2- Step-co-first-cousin-in-law.
My step-co-cousin-in-law is a good person.
by Wonbig October 13, 2021
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1. The daughter of one's grandparent's stepsibling.
2. The stepdaughter of one's grandparent's sibling.
3. The daughter of one's stepgrandparent's sibling.
My step-cousin-aunt is a good person.
by Elivaldeq November 24, 2019
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1. The grandson of one's parent's stepsibling.
2. The stepgrandson of one's parent's sibling.
3. The grandson of one's stepparent's sibling.
My step-cousin-nephew is a good person.
by Elivaldeq November 24, 2019
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1. The grandchild of one's parent's stepsibling.
2. The stepgrandchild of one's parent's sibling.
3. The grandchild of one's stepparent's sibling.
My step-cousin-nibling is a good person.
by Elivaldeq November 24, 2019
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