no
No, most regions have laws against marriage between people with a blood relationship that close. However, marriage between cousins that are second or further apart is legal.
It is physically possible and some groups find marriage between first cousins, let alone second cousins to be acceptable. Such marriages are legal in most of the US.
Depending on where you are, there may be no restrictions on marriage of cousins. Others limit it to first cousins only.
They are your first cousins by marriage.
They are of no blood relation. But they are cousins by marriage or 'step-cousins' as such.
All cousins are related. Those who are related by marriage are not biologically related so developing a relationship with them is only a matter of convention. However, even marriage between first cousins is not unknown and is legal in some jurisdictions.
About half of the states in the US permit marriage of first cousins.
You are cousins by marriage.
It isn't not allowed it would just be awkward.In many jurisdictions, marriage between cousins, in some places even between First Cousins, is permitted.
Yes, in most cases, in most places. Some places restrict marriage between first cousins.
There is no law against 2nd cousins getting married.
Get dressed, go to wedding... simple!