I want to express the belong relation between things, but not use of or 's such as "path of file" or "file's path".
In coding, there is sometimes a need to express "belong" relation in an identifier or function name. Apostrophe (') is an invalid character for this purpose. Too many words will make the identifier ugly, such as path_of_file.
What good expression can I use to express it in two words?
Is there a better answer than, for example, files_path?