I am trying to have every word have a corresponding noun and verb, to see if it's possible. Currently I am focusing on prepositions, which need some massaging for the conlang I'm working on, as I don't want a direct clone of English haha.
I'm currently wondering about the words like "with", "and", and "together". I would make them into the same verb like "join", and after thinking about it, I'm not sure how these words are really different! You say stuff like "red together with blue", but I don't get how to describe/delineate the true underlying meaning of these 3 or 4 (+join) words.
How could these 3 words (and potentially others) be nounified and/or verbified, and how would they at the same time retain their unique features (if there are any)?