| Subject | English | Estonian |
| tech. | collection point for the combustion products | põlemisjäätmete kogumispunkt |
| transp., tech., law | combustion chamber | põlemiskamber |
| mech.eng. | combustion engine | sisepõlemismootor |
| environ. | combustion engine An engine that operates by the energy of combustion of a fuel | sisepõlemismootor |
| environ. | combustion gas The exhaust gas from a combustion process. It may contain nitrogen oxides, carbon oxides, water vapour, sulfur oxides, particles and many chemical pollutants | heitgaas |
| econ. | combustion gases | põlemisgaasid |
| transp., mil., grnd.forc., mech.eng. | combustion heater | leeksoojendi |
| industr. | combustion installation | põletuskäitis |
| environ., energ.ind. | combustion plant | põletusseade |
| industr. | combustion plant | põletuskäitis |
| transp., tech., law | combustion product | põlemissaadus |
| environ. | combustion residue A residual layer of ash on the heat-exchange surfaces of a combustion chamber, resulting from the burning of fuel | põlemisjääk |
| ecol. | combustion unit | põletusseade |
| tech., mech.eng. | divided combustion chamber | jaotatud põlemiskamber |
| mech.eng. | external combustion engine | välispõlemismootor |
| chem. | gas which causes or contributes to the combustion of other material more than air | gaas, mis põhjustab või soodustab teise materjali põlemist rohkem kui õhk |
| mech.eng. | internal combustion engine | sisepõlemismootor |
| environ. | large combustion plant Any sizable building which relies on machinery that converts energy released from the rapid burning of a fuel-air mixture into mechanical energy | suur jäätmepõletusettevõte |
| gen. | large combustion plant | suur põletusseade |
| energ.ind. | multi-fuel firing combustion plant | mitmekütusepõletusseade |
