What does DC stand for?

What does DC mean?

DC	Datametrics Corporation Business » AMEX Symbols
DC	Define Constant Computing » Assembly
DC	Declare Constant Computing » Assembly
DC	Daily Chump Internet » Chat
DC	Doesn't Count Internet » Chat
DC	Devastating Charisma Internet » Chat
DC	Don't Come Internet » Chat
DC	Disconnected Internet » Chat
DC	Distributed Computing Academic & Science » Chemistry
DC	Dielectric Constant Academic & Science » Chemistry
DC	Dodge City Miscellaneous » Clothes
DC	Deep Cameo Miscellaneous » Coins
DC	Downtown Comeback Community
DC	Dining Capital Community
DC	Dysfunctional City Community
DC	Death Certificate Community
DC	Democratic Community Community
DC	Date of Creation Computing » Databases
DC	Date Created Computing » Databases
DC	Dependent Clause Community » Educational
DC	Direct Current Academic & Science » Electronics
DC	Dual Control Academic & Science » Electronics
DC	Dielectric Constant Academic & Science » Electronics
DC	Don't Care Academic & Science » Electronics
DC	Dorothy Catherine (Fontana) Community » Famous