Abbreviation Definition
ACMEAcme (computer virus), a computer virus which infects Microsoft DOS EXE files
APPENDApplication File search path
APPENDcommand that enables a user to open files in the specified directory as if they were in the current directory
ASSIGNASSIGN or Re-assign the specified drive
ATTRIBATTRIButes
BACKUPBack-up files
BEBus Edit
BREAK[ON/OFF] watch for a break in execution, or not
CALCCALCulator
CALLInvoke a Batch file as a subroutine
CHCPCHange Code Page
CHDIRChange Directory
CHKDSKCheck Disk
CLSCLear the Screen
CMDCommand
COLORChange the color of the DOS environment
COMMANDa Batch command (under DOS 2.0)
COMPCOMPare Files
CONaccept CONSOLE (keyboard) output
COPYCOPY a file