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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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was in effect from

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "was in effect from" is correct and usable in written English.
It is typically used to indicate the duration of a policy, law, or agreement, specifying when it started to be applicable. Example: "The new regulations were in effect from January 1, 2020, until December 31, 2020."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

The first Dreikaiserbund was in effect from 1873 to 1875.

A tropical storm warning was in effect from Central Florida to Edisto Beach in South Carolina.

News & Media

The New York Times

The military draft was in effect from 1940 to 1973, when the United States converted to an all-volunteer military.

News & Media

The New York Times

As part of the contract which was in effect from 2011 to December, 2016, just after the election the Trump Organization had the right to look at the Mammadov family's business accounting records.

News & Media

The New Yorker

To the north, a tropical storm warning was in effect from Virginia to Sandy Hook, N.J., and a hurricane watch for all of Cape Cod and the islands of Martha's Vineyard and Nantucket.

News & Media

The New York Times

The number of those cases dropped to 20 during the first full year the rule was in effect, from May 2010 through April of this year, compared with 693 in the previous 12-month period.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

The flood warning is in effect from 11 a.m.

News & Media

The New York Times

The ban is in effect from 6 a.m. to noon on weekdays.

News & Media

The New York Times

The changes will be in effect from midnight Saturdays to 5 a.m.

News & Media

The New York Times

But the increased exemption would only be in effect from 2002 through 2006.

News & Media

The New York Times

The other important feature would reinstate budgetary discipline rules that were in effect from 1991 until this year.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When specifying a range, ensure clarity by including both the start and end dates. For example, "The policy was in effect from January 1, 2020, to December 31, 2020".

Common error

Do not assume the reader knows when the period concludes. Always state the end date to prevent confusion. For example, instead of saying "The rule was in effect from 2010", specify "The rule was in effect from 2010 to 2015".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "was in effect from" functions as a prepositional phrase indicating the period when a specific rule, law, or agreement was active. It specifies the starting point of something's validity or application, as shown in examples provided by Ludwig.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Science

30%

Wiki

15%

Less common in

Encyclopedias

10%

Formal & Business

5%

Academia

0%

Ludwig's WRAP-UP

The phrase "was in effect from" is a prepositional phrase used to specify the starting date of a rule, law, agreement, or policy. Ludwig AI indicates that this phrase is grammatically correct and commonly used in news, scientific, and encyclopedic contexts. While alternatives like "was operative from" or "took effect from" exist, it's crucial to provide both start and end dates for clarity and avoid ambiguity. Understanding its function and usage contributes to clearer, more precise communication.

FAQs

How can I use "was in effect from" in a sentence?

Use "was in effect from" to indicate the starting point of a rule, law, or agreement. For example, "The new tax law "was in effect from" January 1, 2024."

What are some alternatives to "was in effect from"?

You can use alternatives like "was operative from", "was valid from", or "took effect from" depending on the context.

Is it correct to say "is in effect from" instead of "was in effect from"?

No, "is in effect from" is not correct. Use "is in effect" for the present tense or "was in effect from" for a past period.

What's the difference between "was in effect from" and "was effective from"?

"Was in effect from" indicates that a rule or law was officially operational from a specific date. "Was effective from" suggests that something started to produce the desired result from that date.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: