sàn, sǎn
scatter
Originally written as 𢽳, which depicted trees (林) being struck (攵) to make things fall off the tree and scatter. The character 斝 was sometimes confused with the character 散, and a corruption of it visually similar to 月 was added.
Oracle script
Bronze script
Seal script
Clerical script
Regular script
季旭昇《說文新證》p.345-346