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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
PCD
Grammar usage guide and real-world examplesUSAGE SUMMARY
"PCD" is not a standard term in written English and may not be widely recognized. You can use it in specific contexts where the audience understands its meaning, such as in technical or industry-specific discussions. For example: "The PCD of the drill bit determines its efficiency." Alternative expressions could be "Product Code," "Part Code," or "Process Control Document."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
19 human-written examples
It sold its half equally to OMV of Austria (from which Borealis itself is buying PCD) and to the investment arm of Abu Dhabi.
News & Media
Personal confidential data (PCD) identifiers will also be included such as date of birth, postcode, NHS number and gender.
News & Media
In a paper published in the Journal of Sexual Medicine this week, 46 per cent of female university students reported PCD symptoms at least once in their lifetime.
News & Media
Over five per cent of the 230 respondents to an online survey said they had experienced PCD symptoms "a few times" within the past four weeks.
News & Media
But she sure can sing - which is more than can be said for three of her troupe, who allegedly contribute not one note to PCD the album.
News & Media
Under the EU's policy coherence for development (PCD), the commission has to ensure EU policies in areas such as migration, trade and fisheries do not undercut its development goals.
News & Media
"Europe cannot continue to give aid with one hand and take away with the other, and tax policy is a classic example of where it's doing this," said Laust Leth Gregersen, chair of Concord's working group on policy coherence for development (PCD).
News & Media
Under the PCD, the aims of EU development co-operation should not be undermined by other EU policies on climate, trade, energy, agriculture, migration and finance.
News & Media
For instance, in 2012, we launched a study to assess the impacts of biofuel production in developing countries from the point of view of PCD.
News & Media
I've been flat out to make it the best PCD ever.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Contact Carol MacAdam, (609) 683-7956; http://www.princetonol.com/groups/pcd/ THE FOLK PROJECT: Chatham.
News & Media
Expert writing Tips
Best practice
Always define "PCD" the first time it appears in a text, as the term has vastly different meanings in music, medicine, and international policy.
Common error
Avoid using "PCD" without context in general news articles or reports, as readers may confuse "Personal Confidential Data" with "Post-Coital Dysphoria" or industrial terms.
Source & Trust
96%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
In most documented cases, "PCD" functions as a proper noun or a technical noun phrase acting as a shorthand for complex concepts. Ludwig show that its grammatical role is determined by the specific field it inhabits, whether it is an entity (an album) or a condition (a medical state).
Frequent in
News & Media
50%
Science
30%
Formal & Business
20%
Less common in
Social Media
5%
Wiki
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, "PCD" is an extremely versatile acronym that serves as a linguistic bridge across several distinct disciplines. Data from Ludwig indicates that while it is most frequently encountered in News & Media contexts, its meaning shifts significantly depending on the subject matter. In environmental or developmental policy, it refers to Policy Coherence for Development; in sexual health, it denotes Post-Coital Dysphoria; and in pop culture, it is synonymous with the Pussycat Dolls. Because of this high degree of polysemy, writers must be vigilant about providing a clear definition upon first use. Ludwig AI notes that the term is not a standard general English word but rather a specialized abbreviation, making context the most critical factor for successful usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
policy coherence for development
provides the full terminology for the EU development strategy often mentioned in policy papers
post-coital dysphoria
refers to the psychological state of sadness after sexual activity in medical and lifestyle contexts
personal confidential data
spells out the data privacy term used in healthcare and legal documentation
primary ciliary dyskinesia
specifies the rare genetic medical condition frequently shortened to this acronym
the Pussycat Dolls
identifies the musical group whose debut album is titled with the acronym
pitch circle diameter
uses the technical engineering term for hole patterns in mechanical design
point cloud data
details the technical term for 3D coordinate sets in computing and LiDAR
polychlorinated dibenzodioxin
gives the chemical name for specific environmental pollutants
post-coital tristesse
uses a more traditional or formal synonym for the emotional state known as PCD
patient-centered data
rephrases the acronym to focus specifically on medical data management
FAQs
What does PCD mean in a medical context?
In medicine, it most commonly refers to "primary ciliary dyskinesia", a genetic condition, or "post-coital dysphoria", which relates to post-sex emotional states.
How is PCD used in European Union policy?
It stands for "policy coherence for development", a principle ensuring that EU non-aid policies do not contradict development goals.
Is PCD the name of a music album?
Yes, it is the title of the debut studio album by the girl group the "Pussycat Dolls", released in 2005.
Should I use PCD for data privacy terms?
While common in some UK health sectors for "personal confidential data", it is often clearer to use more universal terms like PII or personal data.
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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
96%
Authority and reliability
4.2/5
Expert rating
Real-world application tested