Check for British spelling.
Ignore files included with the nroff or troff .so request (SVR3 only).
all included files (files named in .so or .nx
requests); default is to ignore files that begin with /usr/lib.
Include words that are derived from dictionary list but are not literal entries.
Show every possible word stem (on standard error).
Use the sorted
wordlist file as a local dictionary to add
to the system dictionary; words in
wordlist are not treated
Run the first pass of spell:
spell file1 file2 > jargon
After editing the jargon file, use it as a list of special terms. The second pass of spell produces genuine misspellings:
spell +jargon file > typos