investigate these

USAGE SUMMARY

The phrase "investigate these" is correct and usable in written English.
You can use it when referring to specific items, issues, or topics that require examination or inquiry. Example: "The committee decided to investigate these allegations thoroughly before making a decision."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"We always investigate these matters.

Independent

We will investigate these concerns".

The New York Times

You could investigate these characters.

The Guardian - TV & Radio

"We will investigate these cases.

The New York Times

It's good to investigate these issues.

The New York Times

Ellison did not investigate these matters".

The Guardian

Let companies everywhere investigate these riches.

The New York Times - Arts

Q: Were you the right person to investigate these emails?

The Guardian

"We urge Russian authorities to investigate these claims".

The New York Times

"We are taking steps to quickly investigate these complaints".

The New York Times

It would also broaden the federal government's authority to investigate these hateful acts.

The New York Times

Expert writing Tips

Best practice

When using "investigate these", ensure the items being investigated are clearly defined and understood by the audience. For example: "We need to investigate these claims thoroughly before making a decision."

Common error

Avoid using "investigate these" without clearly specifying what "these" refers to. Always provide context or a clear antecedent to prevent confusion.

Linguistic Context

The phrase "investigate these" functions as a verb phrase where "investigate" is the verb indicating the action of examining or inquiring into something, and "these" is a demonstrative pronoun specifying the items to be investigated. According to Ludwig AI, it follows standard grammar rules and is usable in written English.

Expression frequency: Very common

Frequent in

News & Media

36%

Science

36%

Wiki

6%

Less common in

Formal & Business

3%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "investigate these" is a grammatically sound and frequently used expression, as affirmed by Ludwig. It serves to direct attention and initiate an inquiry into specific items or issues, suitable for various contexts ranging from news and media to scientific research. While maintaining a generally neutral tone, it's essential to ensure the items referred to by "these" are clearly defined to avoid ambiguity. Alternatives like "look into these" or "examine these" can be used depending on the desired level of formality. Based on the high frequency and diverse source usage, "investigate these" remains a reliable and effective phrase in written English.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

look into these

Replaces "investigate" with a more informal synonym, "look into".

examine these

Substitutes "investigate" with a more formal synonym, "examine".

research these

Substitutes "investigate" with "research", suggesting a systematic investigation.

explore these

Replaces "investigate" with "explore", suggesting a broader, less structured inquiry.

analyze these

Replaces "investigate" with "analyze", focusing on a detailed breakdown of the subjects.

study these

Substitutes "investigate" with "study", implying a more academic or detailed examination.

scrutinize these

Replaces "investigate" with "scrutinize", emphasizing a critical and detailed examination.

delve into these

Replaces "investigate" with "delve into", implying a deeper, more thorough examination.

probe these

Substitutes "investigate" with "probe", suggesting a careful and thorough inquiry.

check these out

Replaces "investigate" with a more casual phrase, "check these out".

FAQs

How can I use "investigate these" in a sentence?

You can use "investigate these" to refer to a specific set of items, issues, or claims that need to be examined. For example: "The committee will "look into these" allegations before reaching a conclusion."

What are some alternatives to "investigate these"?

Some alternatives include "look into these", "examine these", "explore these", or "study these", depending on the context and the level of formality required.

Is "investigate these matters" the same as "investigate these issues"?

Yes, "investigate these matters" and "investigate these issues" are largely interchangeable. The choice between "matters" and "issues" depends on the specific context, with "matters" often implying something more formal or serious.

When is it appropriate to use "investigate these" in formal writing?

It is appropriate to use "investigate these" in formal writing when referring to specific items, issues, or claims that require examination or inquiry. Ensure the context clearly defines what "these" refers to.