glass
US /ɡlæs/
UK /ɡlæs/

1.
vetro
a hard, brittle substance, typically transparent or translucent, made by fusing sand with soda and lime and rapidly cooling it. It is used to make windows, bottles, and other articles.
:
•
The window is made of glass.
La finestra è fatta di vetro.
•
Be careful not to break the glass.
Fai attenzione a non rompere il vetro.
1.
invasare, vetrificare
to put into a glass container
:
•
She carefully glassed the homemade jam.
Ha accuratamente invasato la marmellata fatta in casa.
•
The fruit was glassed for preservation.
La frutta è stata invasata per la conservazione.