I very much welcome the change of including all available dict-packages in the main installer tarball(s), but I doubt they completely replace the English spelling tools (i.e. the dict-en package) so that it need not be included any more...
The package is absent from all Linux tarballs:
Linux x86 (deb), LibO_3.4.0beta4_Linux_x86_install-deb_en-US.tar.gz
Linux x64 (deb), LibO_3.4.0beta4_Linux_x86-64_install-deb_en-US.tar.gz
Linux x86 (rpm), LibO_3.4.0beta4_Linux_x86_install-rpm_en-US.tar.gz
Linux x64 (rpm), LibO_3.4.0beta4_Linux_x86-64_install-rpm_en-US.tar.gz
*** This bug has been marked as a duplicate of bug 36926 ***