e/Coffee ring

Information
has gloss	eng: In physics, a coffee ring is a pattern left by a puddle of particle-laden liquid after it evaporates. The phenomenon is named for the characteristic ring-like deposit along the perimeter of a spill of coffee. It is also commonly seen after spilling red wine.
lexicalization	eng: Coffee ring
instance of	(noun) a change from one state (solid or liquid or gas) to another without a change in chemical composition phase transition, phase change, state change, physical change