exhaust system
- noun
- /ɪɡˈzɔst ˈsɪstəm/
- Specialized
- During the inspection, the mechanic checked the exhaust system for any leaks.
I re welded the exhaust system.
- I re welded the exhaust system.
- That is very fair but they are calling it a patent pending frat Sonic chambered exhaust system.
Examples
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A high-performance exhaust system can enhance the engine's efficiency and sound.
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Several stops down, other workers attach either battery packs or exhaust systems, depending on the vehicle.
Blog text (31) -
We replaced the entire exhaust system.
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So, new suspension, new exhaust system.
Blog text (15) -
Probably time to check for ash in the exhaust system, and make sure that stove is running at negative pressure.
Blog text (4) -
Oh, and I changed out the exhaust system, which should give you some extra horsepower.
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Loose mountings in the exhaust system.
Fiction book (1999) -
You need an exhaust system, valves got to be adjusted.
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There's no way the exhaust system on a Range Rover would go after just a few years.
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Now, to begin our installation, we need to lower the exhaust system at the three rubber isolators.
Blog text (17)
Synonyms
The pipes and parts on a car that remove waste gases
How Effective
Surface Forms
Morphology
The meaning is directly derivable from combining 'exhaust' (waste gases or the pipes carrying them) with 'system' (a set of interacting components); it straightforwardly denotes the collection of parts that remove engine gases. This is a transparent noun–noun compound and follows common compositional patterns found across languages, so a B1 learner who knows both constituents will understand it.
Etymology
The compound noun exhaust system comes from a simple picture: exhaust is the 'waste gases' left after fuel burns and a system is the pipes and parts that move things. So it literally names the parts that 'carry away' the 'waste gases' from an engine and help keep the car quieter and safe.