a device for injecting a liquid, especially a drug, into a person's body, a device for injecting fuel into an internal combustion engine

Formal and Informal Expressions of injector

In different contexts, you can replace 'injector' with suitable alternatives. In a more formal setting, 'syringe, needle' is apt. In informal speech or writing, 'shot' is a commonplace synonym.

injector: Explore its Definition & Usage

injector Definition

1a device for injecting a liquid, especially a drug, into a person's body
2a device for injecting fuel into an internal combustion engine

Using injector: Examples

Take a moment to familiarize yourself with how "injector" can be used in various situations through the following examples!

Example
The doctor used an injector to administer the vaccine.
Example
The fuel injector in my car needs to be replaced.
Example
The diesel engine uses a high-pressure injector to inject fuel into the combustion chamber.

injector Synonyms and Antonyms

Synonyms for injector

syringe
needle
shot
fuel injector

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Summary: injector in Brief

An 'injector' [ɪnˈdʒɛktər] is a device used to introduce a liquid, such as a drug or fuel, into a person's body or an internal combustion engine. Examples include administering a vaccine with a syringe and replacing a faulty fuel injector in a car. Synonyms include 'syringe,' 'needle,' and 'shot.'