The study of the root meanings of words. Breaking words down to the three letter syllables and there origins. It is perhaps a good study for those in the light worker aren might want to take some time for. My thinking is this you can create words to explain the enfeeble that we come across as we bop in and out of 5D back to 3D and want to explain it so they will understand or can work it out any way.
I used to have an etymology dictionary I used to love reading that book. it taught me much about language I was getting to where I could almost define any word by its roots syllables. Alas I have lost that skill though it could be like riding a bicycle once you get back on it it is easy. I am going to give it a go I will keep you posted or maybe you will notice it in my writing. Then you too will learn Etymology.