It is only strange if you think it is. "Strange" is a matter of opinion for which there is no right or universal answer.
You are not related to your uncle's wife's sister or to her daughter. However, you might not want to do that because, if it didn't work out, there might be some social awkwardness between you and your family.
your uncles daughter would be your cousin
Your uncles daughter would be your cousin.
your uncles daughter would be your cousin
Your aunts and uncles are the sisters and brothers of your parents.
your auntie.. your sisters father is your dad..your dads brother is your uncle..your uncles daughter is your cousin and your cousins mother is your auntie:)!
Your mothers sisters Granddaughter is your second cousin
Cousin. Your parents brothers and sisters are aunts and uncles. and the aunt and uncles children are your cousins.
Yes. Any son or daughter of Zeus would be her half-sibling. Any son or daughter of Poseidon or Hades would be her cousin as Poseidon and Hades are her uncles.
Your great grandparents' brothers and sisters are your great great aunts and uncles.
my grandads cousins friends sisters dads uncles brothers friends auntys ancestors gran :P
my cousons sisters boyfriens dads nieces grandma's favorite sons dogwalkers mothers friends mum twice removed uncles daughter
Your great grandparents brothers and sisters are your great uncles and great aunts.