What OS are you using?  What Windows version?  Or what Linux version you 
are using?
The following came from an earlier solution, but it might work for you.
[quote:]
   Another--more user-friendly --workaround:
   Rename (or remove) th e folder 'bundled'
   [path : ...\LibreOffice\3\user\extensions\bundled].
   Then restart LibreOffice.
   The bundled dictionaries extensions will be synchronized again
   (for the user profile) with the correct current location.
[unquote:]
Depending on which OS you are using, the exact path for the folder may 
be different.
Some OS installs have this issue while other installs on the same OS did 
not have the issue.  This may be a random problem and the "bug" is being 
looked into, but it is hard to reproduce when it does not happen during 
all installs on the OS.
Now, which language are you using?  US-American English, British 
English, or Canadian English, for your default English? [if English is 
your default language]  Some English version do not have a default 
thesaurus option.   I am currently working on English spelling 
dictionaries with hyphenation and thesaurus included.  I have American, 
British, and Canadian versions with word lists ranging from 98,000 words 
to 638,000 words in the spelling word lists.  If you want to try one, 
please go to this link and download and install - via the 
Tools>Extension Manager - any or all of the "kpp" dictionaries in the 
English section of the list.  By the way, this list is the largest 
listing for LibreOffice, till they are all included but their authors in 
the LibreOffice Extension Center
My 180+ dictionary list [over localized 20 Spanish ones]
- including my "kpp" set of dictionaries with a few more to come.
http://libreoffice-na.us/English-3.4-installs/dictionary.html
The LibreOffice Extension Center link
http://extensions.libreoffice.org/extension-center
.
On 11/09/2011 04:11 PM, somesooner wrote:
Thesaurus inactive (greyed out) in 3.4.3. Could not turn on. Installed 3.4.4.
Still no thesaurus. ?
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