Mobysaurus Thesaurus Version 1 descriptions Mobysaurus Thesaurus is a free comprehensive feature-rich easy-to-use off-line English thesaurus that helps you write & speak better by leading you to the right word for every purpose or occasion. Other features include cross-referencing headword suggest fast wildcard search ability to find related/synonymous headwords keeping search history & favorites across sessions system-wide hot key support online referencing tabbed interface full-text clipboard/print support suggest-as-you-type & auto-completion WordWeb support & more.