A village in Gelderland, Netherlands. / A municipality of Gelderland, Netherlands.

A process of degradation affecting glass, characterized by sounds and fragmentation of the glass without any obvious physical cause.

(medicine) An acyclic nucleotide phosphonate used to treat hepatitis B infection

A form of kaleidoscope, especially one consisting of mirrors arranged so as by multiplied reflection from a small piece of carpet to show how it looks covering a whole floor.