injection
//ɪnˈdʒɛkʃən//
Noun
injectionSingular
injectionsPlural
1
The act of forcing a liquid, especially a drug or vaccine, into the body using a syringe and needle.
The nurse gave me an injection in my arm.
2
A substance that is injected into the body.
The doctor prepared the injection for the patient.
3
The introduction of something new or additional into a situation or process.
The company needs an injection of new ideas to stay competitive.