The developers of this app describe it as the 'simplest way to talk about location...

...Street addresses weren’t designed for 2021. They aren’t accurate enough to specify precise locations, such as building entrances, and don’t exist for parks and many rural areas.This makes it hard to find places and prevents people from describing exactly where help is needed in an emergency. That’s why we created what3words. We divided the world into 3 metre squares and gave each square a unique combination of three words. It’s the easiest way to find and share exact locations.'

You can download the free app from the Apple or Google Stores...

On this walk you will see ‘what3words’ links like this: 

 

///glitz.folds.glory

If you have downloaded and installed the what3words app
just click any green /// link and the 'what3words' map will appear.
You can Tap 'Navigate' to get directions with your preferred navigation app.