"envase vacío" in English

bottle- can- container- empty- tub- box- tin

gap- emptiness- void- space- vacuum

shallow- unoccupied- arid- empty- empty- empty- empty- hollow- hollow- hollow- unladen- vacant- vacuous- deserted- meaningless- undefended

to empty- to clean out- to drain- to dump- to flush- to asset strip- to blow- to clear- to die-cast- to empty out- to hollow out- to knock out- to strip- to tap out- to turn out- to cast- to gut- to strip … of assets

to package- to pot- to bottle- to can- to pack