Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
ad hoc presentations
Grammar usage guide and real-world examplesUSAGE SUMMARY
'ad hoc presentations' is a correct and usable phrase in written English.
You can use it when referring to a presentation that has been prepared for a particular occasion or purpose. For example, "The CEO gave an ad hoc presentation to the board of directors on the company's new product launch plan."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(19)
impromptu presentations
spontaneous presentations
extemporaneous presentations
improvised presentations
ad hoc exhibits
ad hoc explanations
ad hoc proposals
ad hoc projects
ad hoc statements
ad hoc interpretations
ad hoc narratives
ad hoc exhibitions
ad hoc statement
ad hoc discussions
anecdotal presentations
ad hoc requests
ad hoc needs
ad hoc assistance
ad hoc tests
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
"The lead analyst at the time (who has since left) often produced ad hoc presentations of his own volition designed to illustrate risks.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Monogram is very easy to use, and is one of the more elegant ad hoc presentation apps I've seen.
News & Media
The video connection still wasn't working, so Murray Leibbrandt, an economics professor at U.C.T. and a leading researcher on inequality in South Africa, gave an ad-hoc presentation of Piketty's slides.
News & Media
Calling it a "plug-in and play" device, übi uses the Kinect to turn surfaces into a 3D touchscreen and can be either attached to a projector or placed facing your monitor providing you ample opportunity to deliver an ad hoc business presentation while your friends are relaxing in a bar.
News & Media
Professor Preshaw has also received funding from Colgate Palmolive on an ad hoc basis for presentation of clinical periodontal and scientific information at conferences.
Science
As in case study 1, the RDs were first developed in ad hoc mode and after the presentation of the patterns and the computational support, the RDs were redone.
OLAP cubes, or more recently Microsoft tabular model, feed the presentation layer providing ad hoc and static reporting, dashboards, scorecards, and key performance indicators (KPI) to help in the decision making.
An ad hoc faculty committee provides feedback to all scholars on the effectiveness of their presentations on the day of the symposium.
Science & Research
The influential painter Jutta Koether, for instance, does not only paint; she also designs the presentation of her paintings, complete with special lighting and ad hoc viewing platforms, and sometimes performs in the gallery alongside them.
News & Media
Seventy percent of GPs "prescribed sublingual antihypertensive medications on an ad hoc basis for rapidly lowering BP in patients whose BP was considered markedly elevated at presentation to the clinic".
Science
Chamber music presentations tend to fit one of two broad categories: offerings by dedicated ensembles or ad hoc groupings of diverse players seeking common ground.
News & Media
Expert writing Tips
Best practice
When using "ad hoc presentations", ensure the context clarifies that these presentations are specifically created for immediate needs and are not part of a routine or pre-scheduled series.
Common error
Avoid using "ad hoc presentations" when referring to regularly scheduled or planned presentations. The term implies a degree of spontaneity and a specific, non-recurring purpose.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "ad hoc presentations" functions as a noun phrase, where "ad hoc" modifies the noun "presentations". It describes presentations created for a specific, often immediate, need. Ludwig confirms its usability in written English.
Frequent in
News & Media
40%
Science
30%
Formal & Business
30%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "ad hoc presentations" refers to presentations created for a specific purpose or situation, often on short notice. Ludwig AI confirms that it is a correct and usable phrase in written English. Its usage spans across various contexts including News & Media, Science, and Formal & Business settings, indicating its versatility. While the phrase isn't extremely common, it is grammatically sound and readily understood. For alternative phrasing, consider "impromptu presentations", "unplanned presentations", or "spontaneous presentations" to convey similar meanings with slightly different nuances.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
impromptu presentations
Replaces "ad hoc" with "impromptu", emphasizing the spontaneous nature of the presentations.
unplanned presentations
Focuses on the lack of planning, making it a more general alternative.
extemporaneous presentations
Similar to "impromptu" but may imply a slightly more formal setting.
off-the-cuff presentations
Emphasizes the lack of preparation, suggesting a casual approach.
spontaneous presentations
Highlights the spur-of-the-moment character of the presentations.
improvised presentations
Implies that the presentation was created without preparation from available materials.
informal presentations
Indicates a relaxed and less structured presentation style.
custom presentations
Focuses on the bespoke nature of presentations tailored for the occasion.
on-demand presentations
Highlights that the presentations are created and given as needed, responding to immediate requirements.
quick presentations
Emphasizes the rapid creation and delivery of the presentations.
FAQs
What does "ad hoc" mean in the context of presentations?
In the context of presentations, "ad hoc" means created or done for a particular purpose as necessary. "Ad hoc presentations" are typically impromptu and not part of a regular schedule.
How can I use "ad hoc presentations" in a sentence?
You might say, "The manager prepared "ad hoc presentations" to address the urgent questions raised during the meeting".
Are there alternatives to "ad hoc presentations"?
Yes, you can use alternatives like "impromptu presentations", "unplanned presentations", or "spontaneous presentations" depending on the specific nuance you want to convey.
When should I use "ad hoc presentations" instead of "regular presentations"?
"Ad hoc presentations" should be used when describing presentations created specifically for a current situation, not for regularly scheduled events. If the presentations are part of a recurring series, "regular presentations" is more appropriate.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested