injection

USAGE SUMMARY

The word 'injection' is correct and usable in written English.
You can use it to refer to the medical practice of introducing a medicine, fluid, or other substance directly into the body, typically by using a syringe and needle. For example, "My doctor gave me an injection of antibiotics to treat my infection."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The triple injection had become problematic because Georgia was running out of the drugs in question.

The Guardian

Since last July the state has opted to use just one massive dose of the sedative pentobarbital as its lethal injection, instead of a cocktail of three different drugs.

The Guardian

The federal appeals court in Atlanta ordered that the execution should be delayed for at least 30 days, while a Georgia court of appeals imposed its own stay to give the courts more time to consider the propriety of the single lethal injection as a method of killing.

The Guardian

As well as human lives saved, there has been a massive recent injection of international investment.

The Guardian

Surely, now, this is the moment where the summer of Watto will be taken into the stables, given a quick injection and told to sleep, go to sleep now, sweet Watto, go to sleep.

The Guardian - Sport

So when the dentist asked me, "Would you like an injection?" I smiled gratefully, "No thanks!" "Are you sure?" he asked.

The Guardian - Lifestyle

As the US backdrop steadily improved in the aftermath of the Fed's cash injection, the central bank gradually slowed its bond-buying programme from $85bn a month to $15bn a month.

The Guardian - Business

Severe cases can warrant an injection of a long-lasting steroid, but in my experience, very few people need it.

The Guardian - Lifestyle

Moore had a cortisone injection on Sunday in one of the back joints he strained at training last Thursday and which caused him to miss the 25-16 victoverover Wales when the Queensland reds hooker Saia Faingaa found the Welsh captain Matthew Rees such a handful.

The Guardian - Sport

Searing meat over a high heat will caramelise the outside, adding an injection of savoury, umami goodness to the finished dish; if you just push it round a warm pan, it'll end up tasting as beige as it looks.

The Guardian - Lifestyle

We compete but we are always going to be in need of cash injection with the size of the ground and the facilities compared with other Championship clubs that can call upon crowds of 20,000 and 30,000".

The Guardian - Sport

Expert writing Tips

Best practice

In technical contexts, consider using more precise terminology like 'inoculation' or 'infusion', depending on the procedure, to improve clarity.

Common error

Avoid using "injection" when a simpler word like 'addition' or 'introduction' would suffice in casual conversation or informal writing.

Linguistic Context

The word "injection" primarily functions as a noun, referring to the act of injecting or something that is injected. As Ludwig AI states, it is correct and usable in written English, often referring to medical procedures. Examples from Ludwig illustrate its use in describing lethal injections, cash infusions, and steroid treatments.

Expression frequency: Very common

Frequent in

News & Media

37%

Formal & Business

33%

Science

30%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The term "injection", as confirmed by Ludwig AI, functions primarily as a noun describing the act of injecting or something injected. It's a versatile word used across various contexts, including medical treatments, financial boosts, and even in a figurative sense to describe the introduction of new elements or ideas. While "injection" is grammatically correct and very common, it's important to consider the specific context and choose more precise terms like "infusion" or "inoculation" when appropriate. Ludwig’s examples highlight its frequent use in news, formal business settings, and scientific discussions, making it a reliable term for both general and specialized communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

shot

A more informal term for a medical injection.

inoculation

Specifically refers to introducing a weakened or inactive pathogen to create immunity.

jab

A colloquial term, especially in British English, for an injection.

infusion

Implies a slower, more prolonged introduction of fluid, often intravenously.

implantation

Suggests a more permanent placement of a substance or device.

introduction

A general term for bringing something new into a system or environment.

instillation

The act of slowly pouring a liquid into a cavity or body orifice.

dose

Refers to the measured quantity of a substance administered.

administration

Formal term for giving a medication or treatment.

boost

Adding something to improve or enhance.

FAQs

What is the medical definition of "injection"?

In medicine, an "injection" refers to the act of administering a fluid or substance directly into the body, typically using a syringe and needle.

What are some alternative terms for a medical "injection"?

Depending on the context, alternatives to "injection" include "shot", "jab", or "inoculation".

How do I use "injection" in a sentence about finance?

In a financial context, you might say: "The company received a cash "infusion" to help it stay afloat".

What is the difference between "injection" and "infusion"?

"Injection" generally implies a quick administration, while "infusion" refers to a slower, more prolonged administration of fluid, often intravenously.