It's not really a word, but a slang term. The correct term is grandchild and it's one word.
Yes
Grandkids is one word. Though the correct spelling is actually grandchildren.
she has one, tripp
none
hE IS MY UNCLE He has 6 grandkids!!!!!!!!!!!!!!!!!!!!All who r gr8!!!!!!!!!!! Engelbert Has 4 grandchildren two by his oldest son Jason, One by his daughter Louise, and one by his son Bradley.
I think you would be cousins!
yes he had a lot he had 3 daughter he also had great-grandkids
Yes. Seven.
no
No.
so you could see your grandkids marry. so you could see your grandkids marry.
no.
Three