one day ago

USAGE SUMMARY

The phrase 'one day ago' is correct and usable in written English.
You can use it to refer to something that happened 24 hours earlier. For example: "I saw him one day ago when he was walking down the street."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

23 human-written examples

We introduced the concentration of air pollutants on day 0, one day ago, seven days ago (Lag0-Lag7) or lag moving average (Avg0-Avg7) inthethe model one by one to calculate the relative risk and CI by the regression coefficient β of air pollutants to make it possible to quantify the influence of air pollutants on premature birth.

Environmental Health: A Global Access Science Source

On this day of our lord ten years and one day ago, Guy Goma, so the story goes, was sat in BBC Television Centre awaiting a job interview as a data support cleanser in the company's IT department.

Vice

Ten years and one day ago, the Eagles beat the Giants, 19-17, when the Giants, instead of having the quarterback fall on the ball and run out the clock, fumbled it away.

The New York Times - Sports

Just one day ago, Fedor Holz turned 24-years-old.

Forbes

One quick personal postscript: 10 years and one day ago, I drove a brand-new 2003 Toyota Prius off the lot in Novato, Calif.

Huffington Post

Yet one day ago with a 2009 election snapback, where many of the 2008 voters who came out for Obama disappeared along with the jobs, additional plans for any stepping-up have gone very awry.

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

37 human-written examples

And her support for publicly financed elections occurred on one day, two months ago, and she hasn't mentioned it since.

HuffPost

One day long ago, this tile was lying out to dry and a pooch pranced across it.

The Guardian

She also told a brief but potent anecdote: "One day long ago, my son Patrick was trying to convince me of a crazy argument he had.

The New Yorker

One day, years ago, when he was first drawing Nevins, he found the door open, and he slipped onto the lower platform with his camera.

The New Yorker

One day, years ago, all came to a head -- that is, profit versus loyalty.

Forbes

Expert writing Tips

Best practice

When using "one day ago" in narratives, consider whether the simpler "yesterday" would be more appropriate to maintain a natural flow.

Common error

Ensure the verb tense in the sentence matches the past time frame indicated by "one day ago". Avoid using present or future tenses when describing events that occurred "one day ago".

Linguistic Context

The phrase "one day ago" functions as an adverbial of time, modifying a verb to indicate when an action occurred. It provides a specific temporal reference, pinpointing the event to the day immediately preceding the current one. Ludwig confirms its correct usage.

Expression frequency: Uncommon

Frequent in

News & Media

50%

Science

50%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "one day ago" is a grammatically sound adverbial phrase used to specify that an event occurred exactly 24 hours prior to the present. While Ludwig confirms its correctness and usability, its frequency is uncommon, and it is often seen in News & Media and Science contexts. Alternatives like "yesterday" may be more appropriate in informal settings. Ensure correct tense usage and prioritize clarity when employing this phrase. It is best used when a specific temporal reference is required.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Yesterday

A simple and direct substitute referring to the day before today.

The day before

A common and easily understood way to indicate the preceding day.

The previous day

More formal alternative indicating the day immediately before the current one.

Just a day ago

Emphasizes the recentness of the event.

On the prior day

A slightly more stilted phrasing, suitable for formal contexts.

A single day before

Highlights the 'single' aspect of a day before the present.

A day earlier

Emphasizes the temporal displacement relative to a reference point.

The day preceding

A formal and somewhat uncommon way of saying the previous day.

24 hours prior

A precise, technical specification of the time difference.

The day that had just passed

A more descriptive and literary alternative.

FAQs

How can I use "one day ago" in a sentence?

Use "one day ago" to specify that an event happened exactly the day before the current day. For example, "The package arrived "one day ago"."

What's a more casual alternative to "one day ago"?

A more casual and common alternative is "yesterday". For instance, instead of saying "The meeting was "one day ago"", you could say "The meeting was "yesterday"".

Is it better to use "one day ago" or "the previous day"?

The choice depends on the context. "One day ago" is more specific about the timeframe, while "the previous day" is more formal and can fit better in academic or professional writing. For example, both "The study was conducted "one day ago"" and "The study was conducted on "the previous day"" are grammatically correct, but the latter sounds more academic.

How does "one day ago" compare to phrases like "a few days ago"?

"One day ago" refers to a precise 24-hour period before the present. In contrast, "a few days ago" indicates a less specific time frame, typically implying several days but not a large number.