Command:   spell - print  all  words  in  a  file  not  present  in  the
                dictionary
Syntax:    spell file
Flags:     (none)
Example:   spell document           #  Print  the  spelling  errors   on
                                      stdout

     Spell is the MINIX spelling checker. It is actually a  short  shell
script.   First,  the program prep strips off the roff, nroff, and troff
control lines, and the punctuation, and lists each word  on  a  separate
line.   These  words  are  then  sorted.   The  resulting output is then
compared to the dictionary.  Words present in the file but  not  present
in  the  dictionary  are  listed.   The  dictionary  must  be located in
/usr/lib/dict/words.