If you Wife blood realated to him then you are his uncle by marriage and even thought you not blood related.
Uncle or Aunt by marriage are one realtion thats 100% realted by marriage.
Aunt or Uncle in law is how you sibings are realted to him but they are only 50% realated to him by marriage.
Yes.
The English language has no relationship name for the wife of your great niece or great nephew.
Your nephew's first cousin may or may not be related to you, depending on how the cousin is related to your nephew. Your nephew's cousin may be your child, or the child of one of your brothers or sisters. Your nephew is related to you by being the son of your sibling. That sibling has a spouse who may also have borthers and sisters. The children of any of those brothers and sisters are also your nephew's first cousins, but are not related to you.
Your nephew's son isyour great nephew. You are his great aunt or great uncle.
Your grandchildren and your nephew are related t each other as first cousins, once removed.
The nephew of a wife and the nephew of her husband are not considered to be related to each other. However, both are nephews of the wife and the husband, and the wife and husband are aunt and uncle to both nephews.
Your grandson and your nephew are first cousins, once removed.
not to be complicated , but if you have an uncle--> he has a nephew--> as you can see that's not complicated . And if you ask what is a uncles NEPHEW related to an uncles grandfather. in what way ....i would say the nephew is is the great gandfathers great grandson.
NO
No
Your grandfather's nephew is your parent's first cousin. Your grandfather's nephew's daughter is your second cousin.
Oh, dude, let me break it down for you. Your half-brother's nephew is technically your half-nephew. I know, mind-blowing stuff, right? So, yeah, you two are related, but like, not super closely or anything.