half-co-nephew-in-law
Spouse's half-nibling's husband.
My half-co-nephew-in-law is a good person.
co-great-nephew-in-law
The grandson-in-law of one's spouse's sibling.
My co-great-nephew-in-law is a good person.
step-co-nephew-in-law
Spouse's stepnibling's husband.
My step-co-nephew-in-law is a good person.
co-cousin-nephew-in-law
The grandson-in-law of one's parent-in-law's sibling.
My co-cousin-nephew-in-law is a good person.
first co-cousin-nephew-in-law
The grandson-in-law of one's parent-in-law's sibling.
My first co-cousin-nephew-in-law is a good person.
co-nephew-in-law
The son-in-law of one's spouse's sibling.
My co-nephew-in-law is a good person.
co-nephew-in-law
Spouse's niece's husband.
My co-nephew-in-law is a good person.