Scotch (adjective) "Scotch" to describe a jig, but always employed the term "Scottish" when people were the subject. "Scots" (the modern Scots language form of early Scots "Scottis") predominated in Scotland until the 18th century when anglicisation became fashionable and "Scotch" came to be used in both England and Scotland. A 1788 letter by Robert Burns says in part: "Apropos, is not the Scotch phrase "Auld lang syne" exceedingly expressive? There is an old song and tune which has often thrilled through my soul. You know I am an enthusiast in old Scotch songs." ("Auld Lang Syne" in "The Burns Encyclopedia", at
Auld Lang Syne certainly derived from the same "old song". It is a fair supposition to attribute the rest of the poem to Burns himself. There is some doubt as to whether the melody used today is the same one Burns originally intended, but it is widely used in Scotland and in the rest of the world. Singing the song on Hogmanay or New Year's Eve very quickly became a Scots custom that soon spread to other parts of the British Isles. As Scots (not to mention English, Welsh and Irish people) emigrated around the world, they took the song with them. The