The English language does not have a term for a relationship between you and the wife of your cousin. She is not considered to be related to you and would be called "my cousin's wife" if you wanted to describe her rather than name her.
yes, you can. If your dad and your cousins mom are brother and sister then you can date your cousins cousin on your cousins dads side.
No, your mother's first cousin is your 'first cousin once removed'. First cousins are people who have the same grandparents. Second cousins are people who have the same great grandparents and are not first cousins, etc.
No, you have a mom who has a brother (let's just use it) he got married to a women, now they have kids, and they are your cousins. They are your cousins on their dads side, so your uncle. Then your uncles wife or aunt, has more family, she has a brother with kids. Who are your cousins, cousins. Who in terms are actually NOT related to you. So no, your cousins, cousin in NOT related to you. Unless you get technical.
Your first cousin's grandchild is your first cousin, twice removed. Your second cousin's grandchild is your second cousins, twice removed. Your third cousin's grandchild is your third cousin, twice removed.
Your parent's first cousin's children are your second cousins. Your children and your second cousin's children are third cousins. Your children and your second cousin - or likewise you and the children of your second cousin - are second cousins, once removed. You and your parent's first cousin are first cousins, once removed.
Your first cousin's children are your first cousins, once removed. They are your children's second cousins. Your second cousin's children are your second cousins, once removed. They are your children's third cousins. And so forth.
Your second cousin is the grand child of the brother or sister of one of your grand parents.
Your cousin's child is your "first cousin once removed". If you were to have children, your child and your cousin's child would be second cousins. The son of your cousin's son would be your first cousin twice removed. Look at it like this: you * your cousin * ** your cousin's son (your cousin once removed) ** *** your cousin's grandson (your cousin twice removed)
Second cousins are the people in your family who have the same great-grandparents as you, but not the same grandparents.
Your daughter and your second cousin are second cousins once removed to each other.
Your first cousin's child would be your second cousin
Your second cousin's siblings are also your second cousins. The children of your second cousins are your second cousins, once removed.