Does fad mean all when used with any noun?
I ask because it looks similar to fada long. I then wondered if this literally meant along the day, similar in meaning to throughout the day, and then further wondered if that meant it could only be appropriate for nouns of time periods or of nouns that imply travel or duration (roads, paths, career etc.)
I could OF COURSE be entirely wrong. But all is quite an important word to learn and if we're only learning or now, my suspicious mind suspects complications!