# sdcv > StarDict, a command-line dictionary client. > Dictionaries are provided separately from the client. > More information: . - Start `sdcv` interactively: `sdcv` - List installed dictionaries: `sdcv --list-dicts` - Display a definition from a specific dictionary: `sdcv --use-dict {{dictionary_name}} {{search_term}}` - Look up a definition with a fuzzy search: `sdcv {{search_term}}` - Look up a definition with an exact search: `sdcv --exact-search {{search_term}}` - Look up a definition and format the output as JSON: `sdcv --json {{search_term}}` - Search for dictionaries in a specific directory: `sdcv --data-dir {{path/to/directory}} {{search_term}}`