injector vs thermocompressor

injector and thermocompressor both are nouns.

Word	Noun	Adjective	Verb	Adverb
injector	Yes	No	No	No
thermocompressor	Yes	No	No	No

As nouns, injector and thermocompressor are synonyms defined as:

injector and thermocompressor: An injector, ejector, steam ejector, steam injector, eductor-jet pump or thermocompressor is a type of pump.

Other synonyms of injector include eductor-jet pump, ejector, steam ejector, steam injector.

injector (noun)	thermocompressor (noun)
a contrivance for injecting (e.g., water into the boiler of a steam engine or particles into an accelerator etc.)	An injector, ejector, steam ejector, steam injector, eductor-jet pump or thermocompressor is a type of pump.
An injector, ejector, steam ejector, steam injector, eductor-jet pump or thermocompressor is a type of pump.