FWORD            Data Type For 6 Bytes                               Operator

  FWORD argument

     FWORD is used to assign a data type as 6-byte memory unit. Use it to
     make an argument into a 48-bit pointer.

       Notes:     This keyword is used by:

                  o  EXTRN directives
                  o  PTR operators
                  o  LABEL directives
                  o  THIS operators