You asked:

what does cornerstone mean

The term 'cornerstone' has a few different meanings: 1: a stone in the exterior of a large and important building; usually carved with a date and laid with appropriate ceremonies; 2: the fundamental assumptions from which something is begun or developed or calculated or explained; 3: a stone at the outer corner of two intersecting masonry walls

tk10npubl tk10canl

Say hello to Evi

Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more.

To experience the full power of Evi you can download her app for free on iOS, Android and Kindle Fire.

Other ways this question is asked: