Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun injector

1 sense of injector

Sense 1
injector -- (a contrivance for injecting (e.g., water into the boiler of a steam engine or particles into an accelerator etc.))
       => appliance, contraption, contrivance, convenience, gadget, gizmo, gismo, widget -- (a device or control that is very useful for a particular job)