Here is a precise what3words address, made of 3 random words. Every 10ft square in the world has its own unique what3words address.
///buggy.sufferings.laugh
https://w3w.co/buggy.sufferings.laugh
44.124367, -73.655424
44°7'27.7212"N, 73°39'19.5264"W
44°7.46202'N, 73°39.32544'W