skivvy
There is none in English, not counting compound words.
rabbit?
Yes, one example of a word with two "W" next to each other is "sawmill."
vacuum and continuum
"a" & "b".
I aligned the two sticks next to each other
what two bones are right next to each other
Any two integers next to each other can add and multiply.There are no two numbersnext to each other because numbers are infinitely dense. that is, between any two numbers there is another, and another, and so on. So there is no "next".Any two integers next to each other can add and multiply.There are no two numbersnext to each other because numbers are infinitely dense. that is, between any two numbers there is another, and another, and so on. So there is no "next".Any two integers next to each other can add and multiply.There are no two numbersnext to each other because numbers are infinitely dense. that is, between any two numbers there is another, and another, and so on. So there is no "next".Any two integers next to each other can add and multiply.There are no two numbersnext to each other because numbers are infinitely dense. that is, between any two numbers there is another, and another, and so on. So there is no "next".
RR
The word "contiguous" means sharing a common border. It is a word to describe when two things are next to each other in a sequence touching on one border.
No, two kings cannot be next to each other in a game of chess because it is against the rules for kings to be adjacent to each other on the board.
continuum duumvirate muumuu residuum squush triduum vacuum and plurals (and other word-forms) of these