the delivery, under pressure, of a metered amount of fuel, as a fine spray, into the intake airflow or combustion chambers of an internal combustion engine

(Australia, New Zealand, colloquial) The phenomenon of rapid weight gain experienced by a non-British person upon settling in London, attributed to a busy schedule encouraging the consumption of convenience food.

plural of lethal injection

A means of execution or of euthanasia in which a person is injected with a fatal dose of drugs.

plural of beef injection

(slang, vulgar) penetrative sexual intercourse.

(engineering) A manufacturing process for producing parts by injecting material into a mold.

plural of injection molding

(computing) A technique for testing a computer system by subjecting it to unusual stresses, such as high voltage or temperature, or the deliberate mutation of software code.

plural of booster injection