melt
n.β Β«Typically, university officials expect about 9 to 10 percent of students to change their minds and go elsewhereβa process known as “melt”βbefore school starts.Β» ββUNCW to house students in hotel” by Veronica Gonzalez StarNewsOnline.com (Wilmington, North Carolina) Aug. 4, 2006. (source: Double-Tongued Dictionary)