List of DOS COMMANDS in brief

A
ACALC,APPEND,ASSIGN,ATTRIB

B
BACKUP,BASIC, BASICA and GW-BASIC,BREAK
C
CALL,CHCP,CHDIR or CD,CHKDSK,CHOICE,CIPHER,CLS,COMMAND,COMP,COPY,CTTY
D
DATE,DEBUG,DEFRAG,DEL or ERASE,DELTREE,DIR,DISKCOMP,DISKCOPY,DOSKEY,DRVLOCK,DYNALOAD
E
ECHO,EDIT,EDLIN,EJECT,EMM386,EXE2BIN,EXIT

F
FASTOPEN,FC,FDISK,FIND,FOR,FORMAT
G
GOTO,GRAFTABL,GRAPHICS
H
HELP
I
IF,INTERLNK,INTERSVR
J
JOIN
K
KEYB
L
LABEL,LOADFIX,LOADHIGH or LH
M
MEMME,MAKER,MIRROR,MKDIR or MD,MODE,MORE,MOVE,MSCDEX,MSD
N
NLSFUNC
P
PATH,PAUSE,POWER,PRINT,PROMPT
Q
QBASIC,QCONFIG
R
RECOVER,REM,RENAME or REN,REPLACE,RESTORE,REXX,REXXDUMP,RMDIR or RD
S
SCANDISK,SET,SETVER,SHARE,SHIFT,SMARTDRV,SORT,SUBST,SYS
T
TIME,TREE,TRUENAME,TYPE
U
UNDELETE,UNFORMAT
V
VER,VERIFY,VOL
X
XCOPY