Blocks are strikes or blows; escapes and counters are part of holds. Footwork ties it all together. Was on my phone earlier, and not conducive to lengthy typing.How about footwork, defensive techniques, escapes, etc?
So... let me break a couple arts down for examples. Boxing -- almost all strikes, but there's some holds (clinch work) and throws. Typical karate would be heavily strikes, with some holds and throws, too -- though that can change depending on how it's understood. Judo and aikido are most holds and throws, with some strikes. BJJ is heavily holds, some throws, and some striking. Realize that these are huge, broad categories, and, of course, individual practice can be different.