As other posters have pointed out to you, blithely dismissing OP’s question because they are asking about the meaning of “nonsense words made up by writers” is completely missing the point of this community. We all know Star Trek is fiction constructed by writers; pointing that out while adding nothing else of interest is both pointless and boring.
We don’t expect or require all answers to be from an in-universe perspective, but we do expect everyone to engage in discussion politely and seriously. If this is all you have to say on the subject, don’t comment.