Definition of "DI"

(law enforcement, Commonwealth) Initialism of detective inspector; a police rank.  examples

(medicine) Initialism of dens invaginatus.  examples

(medicine) Initialism of diabetes insipidus.  examples

(medicine) Initialism of disposition index.  examples

(computer graphics) Initialism of diffused illumination.  examples

(software architecture) Initialism of dependency injection.  examples

(automotive) Initialism of direct injection (“fuel injection”).  examples

Initialism of ductile iron.  examples

(music) Initialism of direct input.  examples

(music) Short for DI unit.  examples