The same meaning that goes into that word can be expressed with more than one word, if the target audience doesn't yet know that particular word. I am only suggesting that it doesn't matter whether we use one word in translation or more than one word, as long as the meaning we are getting across is exactly the right meaning, that is, that our translation is accurate. A paraphrase is restatement of an idea in the same language using different words to express the same meaning. I think a 2nd grader could understand many of the concepts which Paul writes about in his lists. But even if a 2nd grader cannot understand some of the concepts, it is not a problem of translation itself, but of cognitive development on the part of the child.
Translation is just a tool to help communicate concepts in other languages.
Translation doesn't create the concepts. It's helping, Michael. I happen to be the kind of person who thrashes out the meaning through exchanges like this. I appreciate your hanging in there since the issues you are raising are very, very important to Bible translators. Yep, it sure does.