The crossword solution for the term POLISH, AS PROSE is EDIT. This term refers to the process of improving the quality of writing by making changes to the text. Editing involves correcting errors in grammar, spelling, punctuation, and syntax, as well as ensuring that the text is clear and concise. It also involves making sure that the text follows the conventions of the language it is written in. Editing is an important part of the writing process and can help to ensure that the final product is of a high quality.