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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I made certain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I made certain" is correct and usable in written English.
You can use it when you want to express that you ensured or confirmed something. Example: "Before submitting the report, I made certain that all the data was accurate and up to date."
✓ Grammatically correct
News & Media
Alternative expressions(20)
I verified
I checked to make sure
I was certain
I aimed to ensure
I double-checked
I guaranteed
I wanted to be sure
I wanted to make sure
I called to make sure
I like to make sure
I saw to it that
I got to make sure
I worked to make sure
I ensured
I made sure
I wanted to make clear
I had to make sure
I took care to
I ascertained
I confirmed
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
14 human-written examples
"I made certain agreements with the Grand," said Mr. Levy, who habitually stayed in a two-bedroom suite with a parlor.
News & Media
Instead of having children -- though she gained a stepdaughter when she married -- she had jobs: "It was just how my life evolved; I made certain choices, took certain chances.
News & Media
While writing the book, my editor and I made certain decisions about how to present the material to a general audience — for example, I ended up cutting about 100 pages of historiographical analysis, extended footnotes and examples from the original manuscript, and inserted a list of main characters to help readers remember the basic profiles of the 13 featured women.
News & Media
I made certain calls, and we won the game 3-1.
News & Media
I made certain choices and I paid for that.
News & Media
If someone were to treat me poorly, I made certain he knew about it.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
40 human-written examples
As he admitted, "I make certain films only to please myself".
News & Media
"I make certain decisions and try to get the problems fixed," Mr. Miller said.
News & Media
What's important to me and therefore why would I make certain decisions?
News & Media
I make certain favorites every Thanksgiving, but I also put new recipes to use, and this year I know I'll be cooking some of these winter squash dishes.
News & Media
From the beginning I make certain rules with my children and one is that I can't be with them all the time.
News & Media
Expert writing Tips
Best practice
Consider replacing "I made certain" with stronger verbs like "ensured", "guaranteed", or "confirmed" for a more concise and impactful sentence.
Common error
While "I made certain" is grammatically correct, overuse in formal contexts can sound repetitive. Vary your language by using more precise verbs like "verified", "validated", or "confirmed" to enhance clarity and sophistication.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I made certain" functions as a declarative statement expressing that the speaker took specific actions to ensure a particular outcome. It indicates a level of control and responsibility in achieving a desired result. As Ludwig AI confirms, the phrase is grammatically correct and usable.
Frequent in
News & Media
75%
Wiki
8%
Formal & Business
5%
Less common in
Academia
2%
Social Media
0%
Science
0%
Ludwig's WRAP-UP
In summary, "I made certain" is a grammatically sound and frequently used phrase to express that the speaker has taken deliberate steps to ensure a specific outcome. Ludwig AI confirms its correctness and usability. While commonly found in news and media, as well as general conversation, its register is generally neutral, making it adaptable for various professional settings. For more formal contexts, it may be beneficial to consider synonyms like "I ensured" or "I verified" to enhance clarity and sophistication. When writing, be sure to emphasize the action and follow best practices for impact, avoiding overuse for better readability.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I ensured
This is a more concise and direct synonym, focusing on the act of guaranteeing a specific outcome.
I verified
This emphasizes the act of checking or confirming the truth or accuracy of something.
I confirmed
This highlights the action of establishing something as true or definite.
I ascertained
This suggests a more formal and thorough investigation to establish certainty.
I guaranteed
This implies a strong assurance that something will happen or is the case.
I took care to
This focuses on the effort and attention given to ensure a desired result.
I saw to it that
This indicates a proactive role in ensuring something was done.
I made it a point to
This emphasizes the deliberate and intentional nature of the action.
I double-checked
This indicates a repeated verification to avoid errors.
I checked to be sure
This phrase highlights the action of confirming something to eliminate doubt.
FAQs
How can I rephrase "I made certain" to sound more formal?
In formal writing, consider using phrases like "I ensured", "I verified", or "I ascertained". These alternatives offer a more sophisticated tone than "I made certain".
What's a more concise alternative to "I made certain"?
The simplest and most direct alternative is /s/I+ensured. It conveys the same meaning with fewer words.
Is it ever incorrect to use "I made certain"?
No, the phrase "I made certain" is grammatically sound and widely accepted. However, in very formal or technical contexts, more precise vocabulary might be preferred to enhance clarity and avoid repetition. Using something such as /s/I+verified could be useful.
How does "I made certain" differ from "I made sure"?
The phrases are almost interchangeable, but "I made certain" often implies a greater degree of intentionality or effort than "I made sure". While /s/I+made+sure is suitable for informal contexts, "I made certain" can add a touch more emphasis in formal settings.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested