Person A: "Is it just because you think I am sad, that you want to talk with me?"
Person B: "No, I want to talk with you _______."
In the blank, which word is correct: "nonetheless" or "nevertheless"? Also, can you give an example of the usage?
The correct word to use in this situation is nonetheless, although it sounds somewhat awkward to my ear:
A more idiomatic alternative would be to use the word regardless:
I don't believe that nevertheless is idiomatic here. Nevertheless is usually used as a clause-initial adverb, and doesn't fall naturally at the end of a sentence.
More common usage in British English would be:
No, I want to talk to you anyway.