The Dictionary of the Scots Language (DSL) (Scots: Dictionar o the Scots Leid, Scottish Gaelic: Faclair de Chànan na Albais) is an online Scots–English dictionary run by Dictionaries of the Scots Language. Freely available via the Internet, the work comprises the two major dictionaries of the Scots language:[1]
The DOST contains information about Older Scots words in use from the 12th to the end of the 17th centuries (Early and Middle Scots); SND contains information about Scots words in use from 1700 to the 1970s (Modern Scots). Together these 22 volumes provide a comprehensive history of Scots. The SND Bibliography and the DOST Register of Titles have also been digitised and can be searched in the same way as the main data files. A new supplement compiled by Scottish Language Dictionaries was added in 2005.