investigation vs investigations

Both 'investigation' and 'investigations' are correct, but they are used in different contexts. 'Investigation' is singular and refers to the process of carrying out a systematic inquiry, while 'investigations' is the plural form and refers to multiple instances of conducting inquiries.

Last updated: March 27, 2024 • 1004 views

investigation

This is a correct singular form used to refer to the process of carrying out a systematic inquiry.

Use 'investigation' when referring to a single instance or process of conducting an inquiry.

Examples:

The police launched an investigation into the crime.
The investigation revealed new evidence.

Show examples from the web [+]

The investigation was not well handled.
Lost creds initiate an automatic I.G. 2B investigation.
Where undertakings are accepted the investigation shall be terminated.
I evacuate myself on your investigation.
The investigation is ongoing, sir.
Our bureau Chief shut down my investigation.
F.D.A. investigation would take months.
Our focus is the homicide investigation.
The investigation shall include adequate epidemiological and microbiological studies.
That led to an internal affairs investigation.
This is an attempted murder investigation.
Precisely why I've initiated an investigation.
Of American system of investigation is perfect.
The investigation shall be accomplished independently of any judicial inquiry.
Seems our investigation has dovetailed with yours, sir.
Your investigation cost him his career.
An exhaustive internal investigation found oversight issues.
This involved a preliminary investigation against Dumoulin.
We're launching a wider investigation.
I'm reporting On a criminal investigation...

Alternatives:

inquiry
examination
probe
scrutiny
research

investigations

This is the correct plural form used to refer to multiple instances of conducting inquiries.

Use 'investigations' when referring to more than one inquiry or when discussing various investigative activities.

Examples:

The company conducted several investigations into the matter.
His research involved multiple investigations.

Alternatives:

inquiries
examinations
probes
scrutinies
researches

What Our Customers Are Saying

Our customers love us! We have an average rating of 4.79 stars based on 283,125 votes.
Also check out our 2,100+ reviews on TrustPilot (4.9).

"Thank you!"
Sachi Nakama July 2024
"I have literally been through chat, PI, claude, bard and bing and I got conflicting answers! Thank you! Human intelligence reigns!"
Retha July 2024
"Faster than AI"
CYNTHIA December 2023
"This was very helpful and I personally think this site is the best."
Kaden October 2023
"It was extremely thorough and very helpful!"
imperialelisa October 2023
"7 years without any disappointment. Always 100% satisfied. You guys are the best in the world at what you do. Thank you so much :)"
Zubair Alam October 2023
"In a world of text messages and online communication, this is great to have as a live tool. Thank you."
Selena October 2023
"Without textranch I would be stuck!"
宏祐 October 2023
"Accuracy and fast response. Personal comments from editor. Thank you."
Clh September 2023
"I wasn't aware of this service, it's fascinating and more reliable than standard IA tools available on the internet"
Arturo September 2023
"The fact that you can get reliable fast feedback on your texts."
Vinicius Antonio August 2023
"you guys are better than grammarly i'm being honest here"
ordinary July 2023
"OMG! This is really good than any other text correction tools I've used so far. Highly recommend this."
Vehan July 2023
"Very fast and accurate. thank you."
mojtaba July 2023
"I love this app because it's help to writing skills all of students ♥️"
Tarisini July 2023
"This was exactly the mistake I was looking for, the wording dind´t sound right at first. Better than grammarly!"
Ente July 2023
"The immediate help that I received was reassuring and very satisfactory. Thanks."
priiiyanshuu July 2023
"this helps A LOT for my studies."
kathnunez02 June 2023
"Woow!! I would never have expected such precision! Thank you soooo much!!"
Berta June 2023
"Real Time Editor and not AI. Many Thanks."
Priya June 2023
"The very first thing excites me about Textranch is how much your editors care."
sepideh June 2023
"The fact that texts are checked by human editors rather than by AI, etc. I appreciate this!"
Анна June 2023
"Feel welcome, immediate response, high quality feedback"
martin.roy June 2023
"This is the best app that I have ever seen"
Burulai May 2023

investigation vs investigations

investigation

investigations

Related Comparisons

What Our Customers Are Saying