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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
post meridian
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "post meridian" is correct and usable in written English.
It is typically used to refer to the time period after noon, often abbreviated as "PM" in time notation. Example: "The meeting is scheduled for 3 PM, which is post meridian."
✓ Grammatically correct
Alternative expressions(20)
after midday
from midday onwards
in the afternoon
after lunch
from noontime onward
p.m.
from pm onwards
starting at noon
from hour onwards
afternoon
after noon
from 12 h onwards
from noon onwards
starting in the afternoon
from midnight onwards
from lunchtime onwards
from mid morning onwards
from today onwards
from noon as
subsequent to midday
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
post-meridian (afternoon).
The United States Postal Service operates the Meridian, North Meridian, and the West Meridian Station post offices.
Wiki
The PI and MI currents in some events were highly asymmetric with respect to the noon midnight meridian; the post-noon sector did not show any notable PI signal, but only had an MI starting earlier than the pre-noon MI.
Science
It should be aligned with one of the posts of your local meridian.
Wiki
Junk-touching notwithstanding, driving lets me do my job; flying hinders me.Corrections: The original version of this post referred to the Selma-to-Meridian section of I-80 and the Chattanooga-to-Nashville section of I-75.
News & Media
At the BCL station, located nearly at the same magnetic meridian as KAT and LMT, daily maximal (P=0.11) and (P=0.025) in the post-midnight sector, exceeding the corresponding values at the non-equatorial low-latitude station LMT.
Science
In events 2 and 4, the PI currents were highly asymmetric with respect to the noon midnight meridian, and no indication of a post-noon PI was detected within the available magnetometer network.
Science
But more broadly, ASMR posts generally seek to trigger an autonomous sensory meridian response a tingly feeling provoked by certain noises and sensory inputs.
News & Media
The black uniformed state security police ringing the meridian, now a sort of totem of territory, had brought in metal guard posts, with a narrow roof for shade and a bench.
News & Media
Contralateral acupuncture (CAT) involves inserting needles in the meridian on the side opposite the disease location and is often used in post-stroke rehabilitation.
Post-hoc tests showed that gaze up/down × polar angle interactions were significant along the vertical meridian but not along the horizontal meridian.
Science
Expert writing Tips
Best practice
If you are using 'post meridian', ensure you are also clear about your time zone in order to avoid ambiguity across different locations.
Common error
Avoid mixing "post meridian" with incorrect abbreviations or formats. Always use "PM" or "p.m.", and ensure consistency in your time notation throughout your document.
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "post meridian" functions as a time reference, specifically indicating the period after noon. Ludwig AI confirms its correctness and usability in written English.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "post meridian" correctly refers to the time after noon and, while grammatically sound, is less commonly used than its abbreviation "PM". According to Ludwig, it serves the function of clearly indicating a time frame in relation to midday, often in contexts where precision is needed. Usage ranges from neutral to formal registers and depending on context you can use alternatives like "PM", "after noon" or "in the afternoon"
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
PM
Abbreviation for post meridian, a more concise way to represent the time after noon.
p.m.
Another accepted abbreviation for "post meridian".
after noon
Direct and simple way of expressing the time period following midday.
in the afternoon
Specifies the time of day more broadly than just "post meridian".
past midday
Emphasizes that the time is beyond the middle of the day.
from noon onwards
Focuses on the starting point of the time period.
after 12 pm
More specific, referencing a particular time.
after lunch
Relates the time to a common activity.
during the second half of the day
Describes the time period in relation to the entire day.
subsequent to noon
Formal and less common way of indicating the time period.
FAQs
How to use "post meridian" in a sentence?
"Post meridian" is typically used to specify a time after noon. For example, "The meeting is scheduled for 3 PM, which is post meridian."
What can I say instead of "post meridian"?
You can use alternatives like "after noon", "in the afternoon", or "PM" depending on the context.
Which is correct, "post meridian" or "PM"?
Both "post meridian" and "PM" are correct, but "PM" is the more common abbreviation. "Post meridian" is more formal and less frequently used in everyday language.
What is the difference between "ante meridian" and "post meridian"?
"Ante meridian" refers to the time before noon (AM), while "post meridian" refers to the time after noon (PM). They are used to differentiate between the two halves of a 24-hour day when using a 12-hour clock.
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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
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested