Mardoe
Mardoe is the strangest word in the mirdan-philosophy (and that is saying something).
Mardoe is the word without meaning.
You can think about this for a while, but it is possible to have a word without meaning. We, humans, are able to do that.
At first it appears as if mardoe is not stable, it automatically gets a meaning after a while. The vacuum of mardoe wants to be filled. That is not a problem. When a useful meaning appears, just give it another name. It has become another word and mardoe will appear again with the next attempt to stay meaningless.