Your first cousin's daughter and your son are second cousins to each other.
Your second cousin's daughter and your son are third cousins to each other.
Your third cousin's daughter and your son are fourth cousins to each other.
And so forth.
Your son and your nephew are first cousins to each other. Their daughters are second cousins to each other.
They are cousins.
You and your first cousin's son are first cousins, once removed.
First cousins, twice removed. Aunts daughter is your cousin. Aunts daughters daughter is cousin once removed Aunts daughters daughters daughter is cousin twice removed.
they would be cousins.
your son and your brother's son will be cousins
your son and your brother's son will be cousins
your son and your brother's son will be cousins
Your uncle's sons and daughters are your first cousins.
Wat the heck in this question yaar? its maternal uncle. you are uncle your son is first cousin to your sisters his aunt sons or daugters a : a child of one's uncle or aunt b : a relative descended from one's grandparent or more remote ancestor by two or more steps are cousins and when those sons and daughters have kids they become second cousins etc.
second cousins to his cousin's children, you'd be third cousins
Your son's child and your nephew are second cousins.