"Medieval Swedish Dictionary" by K.F. Söderwall made in Next.js. An Old Swedish dictionary with Swedish translations.

See live site here

• Online version of Old Swedish dictionary
• Old Swedish to Swedish translations
• 40 000+ statically generated pages
• Search words & definitions.
• Automatic crosslinks to headwords in related dictionaries.
• High test coverage (unit + integration)
• Optimized for fast load times (PWA)
• SEO, Accessibility and Schema optimized

• Dictionary of the Old Norwegian Language
• A Concise Dictionary of Old Icelandic
• Cleasby & Vigfusson Old Norse Dictionary

"Ordbok Öfver svenska medeltids-språket" dictionary was published in late 1884—1918 by K.F. Söderwall. Additional supplement to it was published in 1953—1973.

Old Swedish developed from Old East Norse, the eastern dialect of Old Norse, at the end of the Viking Age. Early Old Swedish was spoken from about 1225 until about 1375, and Late Old Swedish was spoken from about 1375 until about 1526.

The original material is licenced under Creative Commons International (CC BY 4.0), made available by University of Gothenburg. The source code for this library is under MIT licence.

• https://spraakbanken.gu.se/en/resources/soederwall
• https://spraakbanken.gu.se/en/resources/soederwall-supp