@(#) International Ispell Version 3.2.06 (but really Hunspell 1.6.1) Copyright (C) 2002-2014 László Németh. License: MPL/GPL/LGPL. Based on OpenOffice.org's Myspell library. Myspell's copyright (C) Kevin Hendricks, 2001-2002, License: BSD. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, to the extent permitted by law.

Usage: hunspell [OPTION]... [FILE]... Check spelling of each FILE. Without FILE, check standard input. -1 check only first field in lines (delimiter = tabulator) -a Ispell's pipe interface --check-url check URLs, e-mail addresses and directory paths --check-apostrophe check Unicode typographic apostrophe -d d[,d2,...] use d (d2 etc.) dictionaries -D show available dictionaries -G print only correct words or lines -h, --help display this help and exit -H HTML input file format -i enc input encoding -l print misspelled words -L print lines with misspelled words -m analyze the words of the input text -n nroff/troff input file format -O OpenDocument (ODF or Flat ODF) input file format -p dict set dict custom dictionary -r warn of the potential mistakes (rare words) -P password set password for encrypted dictionaries -s stem the words of the input text -S suffix words of the input text -t TeX/LaTeX input file format -v, --version print version number -vv print Ispell compatible version number -w print misspelled words (= lines) from one word/line input. -X XML input file format Example: hunspell -d en_US file.txt # interactive spelling hunspell -i utf-8 file.txt # check UTF-8 encoded file hunspell -l *.odt # print misspelled words of ODF files # Quick fix of ODF documents by personal dictionary creation # 1 Make a reduced list from misspelled and unknown words: hunspell -l *.odt | sort | uniq >words # 2 Delete misspelled words of the file by a text editor. # 3 Use this personal dictionary to fix the deleted words: hunspell -p words *.odt Bug reports: http://hunspell.github.io/