(OMC)I understand what you're trying to do, and I respect the desire to strip away religious baggage and let readers see the structure of the Greek.
My concern would simply be whether an etymological rendering communicates what the word means in actual usage.
Compound words often drift beyond the sum of their parts.
For example, while καταλλάσσω may be analyzed as something like "change" or "exchange" with a prefixed intensifier, Paul's usage seems consistently relational.
In Romans 5 and 2 Corinthians 5, the emphasis is not merely that an exchange has occurred, but that a state of alienation has been replaced by a state of peace and restored relationship.
So when I read "down-another-exchange," I can see the pieces of the Greek compound, but I am not sure a modern English reader would naturally arrive at the idea Paul is expressing.
A translation's task is not only to show how a word was built but also how the word functioned in the author's argument.
In that sense, "reconciliation" may carry some theological baggage, but it also immediately communicates the restoration of a broken relationship, which appears to be exactly Paul's point.
That said, you've raised a valuable question.
Every translator must decide whether to prioritize transparency to the Greek form or clarity of meaning in the target language.
My instinct is that Paul cared more about his readers understanding the reality being described than about preserving the visible components of a compound word.
So if I were evaluating your method, I'd ask: does "down-another-exchange" communicate Paul's intended meaning more clearly than "reconciliation," or does it mainly communicate how the Greek word was constructed?
To me, those are related but not necessarily identical goals.
So if I were evaluating your method, I'd ask: does "down-another-exchange" communicate Paul's intended meaning more clearly than "reconciliation," or does it mainly communicate how the Greek word was constructed?
(Robin)
Granted ... and yet, as with Figures ... one does not just skip over such a compound words reading, if it sounds a little garbled to the English ear ... WHAT? ... Whats is that babbler saying? (They ask Paul the very same question on Mars Hill in Athens) ... i've sat o the rock, and watched the sun set over the city ... What did he just say? Makes you pause and think about it, if you are really interested ... doesn't it? Andwhen you think about it .... it DOES make sense, you just have to chew on it for awhile.