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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
official effective date
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "official effective date" is correct and usable in written English.
It can be used in legal, business, or formal contexts to specify the date when a document, agreement, or policy becomes valid or enforceable. Example: "The official effective date of the new policy will be January 1, 2024."
✓ Grammatically correct
Formal & Business
News & Media
Wiki
Science
Alternative expressions(2)
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
1 human-written examples
By 2005, the CFA Institute had approved the new edition of GIPS and moved toward the convergence of the PPS and GIPS with an official effective date of Jan . 1 2006.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Monk acknowledged squeezing the industry official for a substantial campaign contribution before the effective date of new restrictions on campaign donations.
News & Media
Supporters of the legislation were having meetings of their own, and officials said it was likely that the group would change the effective date of the bill.
News & Media
Ignoring established procedures, officials rushed the zoning change so it would be completed before May 5, the effective date of a new state statute on development regulations that would have allowed the mosque to proceed under the old zoning law.
News & Media
"The only change is the effective date.
News & Media
Because Mr. Janiszewski delayed the effective date of his resignation to Oct. 1, there will be no special election this November to fill his seat, county officials said.
News & Media
The effective date, for most health plans, will be Jan . 1 , 2010
News & Media
One of Mr. Bush's first official acts as president was to withdraw the Clinton regulations that had not yet been published in the Federal Register and delay the effective date of those that had.
News & Media
The final rule would also contain an effective date – a date by which the new threshold would be implemented.
News & Media
The law accelerated the effective date to October of this year versus in 2011.
News & Media
A final rule is not expected before spring, and its effective date has not been disclosed.
News & Media
Expert writing Tips
Best practice
When specifying the "official effective date" in contracts or legal documents, always cross-reference the section of the document where the term is precisely defined to avoid ambiguity.
Common error
Avoid using the date of announcement interchangeably with the "official effective date". The announcement date is when something is made public, while the effective date is when it legally comes into force.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "official effective date" functions as a noun phrase that specifies the date on which a policy, regulation, or agreement becomes legally or formally valid. As Ludwig AI says, it's grammatically correct and usable in formal contexts.
Frequent in
News & Media
30%
Formal & Business
25%
Wiki
20%
Less common in
Science
15%
Academia
5%
Encyclopedias
5%
Ludwig's WRAP-UP
In summary, the phrase "official effective date" serves to precisely mark when a new policy, law, or agreement comes into force. Ludwig AI confirms its grammatical correctness and suitability for formal contexts. While the phrase is not exceedingly common, it plays a crucial role in legal and business settings, requiring careful use to avoid ambiguity. Related phrases, such as "formal commencement date" or "designated start date", offer similar meanings with subtle differences. Be sure to clearly distinguish it from related but different concepts like announcement date to ensure clarity in all forms of written communication. Considering its formal nature, the phrase is less common in informal communication and more suitable for documents that carry legal or formal weight.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
formal commencement date
Replaces 'official' with 'formal' and 'effective' with 'commencement', focusing on the start or beginning.
designated start date
Uses 'designated' instead of 'official' emphasizing assignment and 'start' instead of 'effective'.
established implementation date
Replaces 'official' with 'established' and 'effective' with 'implementation', stressing the action of putting something into effect.
recognized activation date
Uses 'recognized' for 'official' and 'activation' to imply the process of making something active or operative.
validated operational date
Emphasizes the 'validated' nature of the 'official' date that something becomes 'operational'.
sanctioned application date
Highlights the 'sanctioned' or approved nature and replaces 'effective' with 'application', focusing on putting into use.
authorized commencement date
Swaps 'official' for 'authorized' highlighting permission and 'effective' for 'commencement' indicating a beginning.
ratified implementation date
Replaces 'official' with 'ratified' to suggest formal approval and 'effective' with 'implementation'.
legal enforcement date
Focuses on the 'legal' aspect of the date when enforcement begins, instead of 'official' or 'effective'.
stipulated operative date
Uses 'stipulated' to suggest a specific condition or agreement and 'operative' to highlight the date something begins functioning.
FAQs
How do I use "official effective date" in a sentence?
You can use "official effective date" to specify when a policy, agreement, or law comes into force. For example, "The "official effective date" of the new regulation is January 1, 2026."
What is the difference between "official effective date" and "start date"?
"Official effective date" implies a formal or legally recognized start, whereas "start date" is more general. The "official effective date" often refers to when something becomes enforceable, while a start date may simply mark the beginning of a project or activity.
Which is more precise, "official effective date" or "effective date"?
"Official effective date" is more precise as it explicitly indicates that the date is formally recognized or sanctioned. "Effective date" alone can be used, but adding "official" emphasizes its legitimacy and authority.
What can I say instead of "official effective date"?
Alternatives include "formal commencement date", "designated start date", or "established implementation date", depending on the context.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested