Company Extensions Glossary. The glossary contains international company types descriptions sorted by extensions. This dictionary requires you have installed RoadLingua software, which is included to the archive. RoadLingua shell makes avaiable the following features: Multilingual and specialty dictionaries available including FREE dictionaries. Pronouncing transcriptions support (requires dictionary with transcriptions included) Extremely fast dictionary browsing. Data compression makes the dictionaries smaller in size. Ability to use several dictionaries simultaneously. On-the-fly capability. Select a word in any text editor or viewer and read its definition. VFS (Compact Flash, SD/MMC, Memory Stick cards) native code support. Search within the offered definitions. Note: RoadLingua shell is distributed as shareware, but there are no trial period or disabled features.