What does it mean if a state is not contiguous of the contiguous US?

it means it isn't connected with the rest of the united states

The contiguous united States is that part of the Us that can be reached by land transportation without leaving the US. It is also called the "Lower -48" and consists of the first 48 states of the...

i dont have a clue

The state is not connected to the United States!!!!!!!!!

It means that the state does not share a border with any other state. Examples would be Alaska and Hawaii. The other 48 states share borders and so are considered contiguous.