[Details] A touches B means one's boundary intersects with the other's interior or boundary. Interiors cannot intersect. Points cannot touch. e.g. a POI representing a store within a mall may state that it is next door to another POI which represents the store next door. [Name] 
touches
e q u a l s
d i s j o i n t
i n t e r s e c t s
c r o s s e s
o v e r l a p s
w i t h i n
c o n t a i n s
t o u c h e s