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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
since approx
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "since approx" is not standard in written English and may be considered informal or incomplete.
It can be used when indicating a time frame or duration that is approximate, but it is better to use a more complete expression. Example: "I have been working here since approx 2015."
Science
News & Media
Alternative expressions(4)
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
2 human-written examples
For macroplastics, transport by wind to the oceans may be significant, especially since approx. 50%% of the human population live within 80 km distance from the sea [9].
The results showed relatively high intensity of neck pain since approx. 40% of the participants reported neck pain corresponding to 3 or above 3 on a scale 1 10.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
When accounting for inflation, revenues for the league have grown 325% in the 25 years since, or approx. 13% annually and over $500 million in the last two years.
News & Media
Per-capita consumption of analgesics in Germany (West) has been very stable over the past 25 years and, at 52 SU per capita per year, is currently slightly higher than the long-term average (increase since 2000: approx. +1 SU p.a).
Since (a_{i} (t) approx F u_{i} (t))) we also obtain a law of large numbers for the voltage.
In case of Au, only a HCl matrix was used (to ensure the formation of stable gold chloride complexes) since low concentrations (approx. <100 μg/L) of dissolved Au are instable.
Yahoo has signed 17 new newspapers to its newspaper partnership grouping, taking the total number of partners to approx 555 since launching in November 2006.
News & Media
Also, since (R_{0} approx 1), the infected T-cell and free virus levels are close to zero and could easily be undetectable.
For this study, the data observed at Karachi Airport are considered, since it is near (approx. 6 km) to the study area.
Since calculated ENCX is approx.−57 mV during the initial phase of mechanical stimulation, depolarization of the majority of astrocytes would be required for the reverse mode of NCX operation.
Science
As a result of this inconvenience I asked them to refund me the $39.00 (approx) activation fee since they failed to activate my service and now I was without a phone.
News & Media
Expert writing Tips
Best practice
When precision isn't crucial, consider using "since around" for a more casual, conversational style.
Common error
Avoid consistently using "since approx" in formal documents or academic papers; this abbreviation can appear unprofessional. Instead, spell out "approximately" to maintain a formal tone.
Source & Trust
84%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "since approx" acts as an adverbial phrase, modifying a verb by indicating a point in time from which an action or state has continued. It specifies the starting point of a duration. As Ludwig AI indicates, the phrase is not standard in written English.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "since approx" is an adverbial phrase used to denote an approximate starting point in time. While understandable, it's considered informal and less suitable for formal writing contexts, as Ludwig AI highlights. Better alternatives include "since approximately" or "since about", depending on the desired level of formality. The phrase is rarely used, appearing primarily in science and news media. When writing, remember to consider your audience and the context to ensure clarity and professionalism. Using more explicit language is often preferable.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
since approximately
Formally expands "approx" to "approximately", offering greater clarity.
since about
Replaces "approx" with "about" for a slightly less formal tone.
since roughly
Substitutes "approx" with "roughly", indicating an estimate.
since around
Employs "around" instead of "approx" to denote an approximate time.
from approximately
Replaces "since" with "from" while keeping "approximately" for precision.
starting approximately
Uses "starting" to emphasize the beginning of a period, combined with "approximately".
since in the vicinity of
Replaces "approx" with a more verbose "in the vicinity of" for a higher level of formality.
since in the neighborhood of
Uses "in the neighborhood of" to express an approximation of a date or time.
since in the proximity of
Offers a more formal version using "in the proximity of" to convey approximation.
since something like
Uses more casual language to express the approximate beginning of something.
FAQs
What's a more formal alternative to "since approx"?
A more formal alternative is "since approximately", which spells out the abbreviation for clarity and professionalism.
Can I use "since approx" in academic writing?
It's generally best to avoid "since approx" in academic writing. Instead, use more formal phrases like "since approximately" or "since about" to maintain a professional tone.
Is "since approx" grammatically correct?
While commonly understood, "since approx" is grammatically informal. Using "since approximately" is more grammatically correct and suitable for formal contexts.
What's the difference between "since approx" and "since around"?
"Since approx" is a shortened, informal way of saying "since approximately", while "since around" is a slightly more conversational alternative that still implies an approximation. Both suggest an estimated time frame.
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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
84%
Authority and reliability
3.5/5
Expert rating
Real-world application tested