This is the 2167th most frequent Catalan word.
buit
"Void" or "empty."
Here, 'buit' is used as an adjective meaning 'empty' to describe the state of the glass.
El got està buit.
The glass is empty.
In this sentence, 'buit' is used as a noun meaning 'emptiness', referring to an emotional state.
Sento un buit al cor.
I feel an emptiness in my heart.
Although 'buit' is not directly used here, its related verb 'buidar' (to empty) is used to describe the action of making something empty.