Not really. Total war (like WW2 for instance) is a totally different type of "war" than those against an enemy that has no borders or government leaders, citizens, industries, etc
A "war" on drugs is such a war. As is a war on ISIS or a "war on terror" in general.
Are we "at war?" in a manner of speaking.....I just don't think such "wars" are easily won...or even fought. So to call them "wars" is disingenuous at least. We are spending A LOT of money to drop A LOT of bombs.
At the end of a war, the fighting sides come together to draft treaties, agreements, recognitions, draw new lines, etc
I don't see that happening with ISIS/radical islamic terrorists.