U+A775 "ꝵ" Latin Small Letter Rum Unicode Character

U+A775 "ꝵ" Latin Small Letter Rum is a historical typographic variant of the Latin letter "r" used in medieval and early modern script, particularly in manuscript abbreviations and orthographies for languages such as Old English, Old Norse, and Latin. It derives from a cursive or insular form of the letter "r", often appearing in contexts where a rounded or simplified shape was preferred, such as in the word "rum" or in the common Latin abbreviation "ꝵ" for "rum" itself. This character is part of the Latin Extended D block in Unicode, enabling its representation in digital text for scholars studying paleography, historical linguistics, and the transcription of ancient documents.