gas
sustantivo masculino
gas
con gas [agua] sparkling, carbonated
[refresco] fizzy, carbonated
gas ciudad/natural town/natural gas
gas butano butane (gas)
gas licuado de petróleo liquified petroleum gas
gas lacrimógeno tear gas
gases
sustantivo masculino plural
[en el estómago] wind (uncountable noun)
a todo gas
locución adverbial
flat out, at top speed