nuclear winter aka volcanic winter

I have listed these items and sent emails etc.In describing the effects of a super volcano I have used the term nuclear winter.I was asked about this.first in conveying the effects more people would understand nuclear winter and it IS known and used today to describe super volcanic results,,,the correct term is Volcanic winter...Nuclear winter technically was used to describe after effects of nuclear activity but is also used and accepted in many articles today as a volcanic descriptive or impact descriptive  ...I will however  use volcanic winter from now on because I do not want a triviality or argument on a word to distract from the main message....which is correct 100% how to cool earth...the volcanic mirror  and the egyptian message...