"vidrio fundido" in English

glass- crystal- pane- windowpane

fade-in- fade-out- fade- dissolve- pain in the neck

molten- annoying- broke- dead beat- worn out- pampered- spoilt

to found- to short out- to thaw- to fade- to blow- to cast- to fuse- to melt- to merge- to smelt- to unite- to yield- to melt down- to burn … out- to annoy- to wind … up- to destroy- to ruin- to seize … up- to spoil- to be a nuisance- to be a pest

to glaze