Scientists create words for indescribable states of physical being. Some words actually hinder our understanding, because they delude us into thinking that we have a grip on a problem. We seem to believe that as long as we have a word for something, we're in business, we can cope, we can hypothesise. We can even write books that are published by the learned press. We mistake the word for what it is supposed to represent.
Language is no substitute for reality, nor is it interchangeable with it.
We should not be using words for what cannot be described in words. Of course, we must invent words, create languages, because without them we can't even begin to discuss things, let alone think about them. Nor should we confuse mathematical terms with physical reality. It's possible to have numbers which are less than zero, and we can divide space and time into infinitesimal proportions, as Zeno of Elea did, so that Achilles never reaches the tortoise. Yet we often ignore this principle.