Interesting. I've never viewed the word "art" in "martial art" as being related to artistic expression, because I've never learned anything remotely artistic in my training (even the forms I experienced in Karate decades ago weren't artistic). To me, it's more in line with the (antiquated) phrase: "the art and artistry of the thing". I actually wish a different term had been coined so many years ago, but I don't know what a better choice would have been.I practice Judo, it's definitely a combat sport. I also practice American Kenpo Karate, it is mostly art....forms, choreographed techniques, rituals etc (art). I don't really need a training partner to practice kenpo and don't need equipment to enhance my fitness. I can zone out and meditate on the art side of it for hours (the dance) (the imagination)....art is artistic expression. Sport is competitive application