exhaust
noun, verb
noun


1 [U] waste gases that come out of a vehicle, an engine or a machine:
car exhaust fumes / emissions

2 (also exhaust pipe) (also tailpipe especially in AmE) [C] a pipe through which exhaust gases come out:
My car needs a new exhaust.
verb [VN]
1 to make you feel very tired:
Even a short walk exhausted her. There's no need to exhaust yourself clearing up-we'll do it.
2 to use all of sth so that there is none left:
Within three days they had exhausted their supply of food. Don't give up until you have exhausted all the possibilities.
3 to talk about or study a subject until there is nothing else to say about it:
I think we've exhausted that particular topic.

▼ Từ liên quan / Related words

• Từ đồng nghĩa / Synonyms: exhaust system   exhaust fumes   fumes   discharge   expel   eject   release   run down   play out   sap   tire   consume   eat up   use up   eat   deplete   run through   wipe out   wash up   beat   tucker   tucker out