.he 'UNDEF''Page %'
.fo 'Steven Hardy'- % -'Page %'
UNDEF	This variable has as its value the word UNDEF.  Thus
"UNDEF" = UNDEF is true.
When a word is declared to be a variable name it is automatically 
given as value an object of DATAWORD UNDEF, Try the following:
.tp 7
 	: VARS NEWWORD;
 	: NEWWORD =>
 	: DATAWORD(NEWWORD) =>
 	: 3 -> NEWWORD;
 	: NEWWORD =>
 	: DATAWORD(NEWWORD) =>
 	: DATAWORD( "NEWWORD" ) =>
