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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
until this age
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "until this age" is correct and usable in written English.
It can be used to refer to a specific time period or point in life, often in discussions about historical or cultural contexts. Example: "The traditions have been passed down until this age, reflecting the values of our ancestors."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(19)
up to this time
to this day
until this point
up until this time
until this stage
until this afternoon
until this evening
until this thursday
up to this afternoon
until this morning
no later than this afternoon
by this afternoon
until this hour
until this late
until this dinner
until this moment
until this time
see you this afternoon
until this session
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
Higher body weight until this age were observed with incandescent, blue and green LED bulbs.
Science
Thereafter, the gonad of quail of all the LED groups started developing again (including the blue LED exposed quail which remained undeveloped until this age) and attained the increased degree of growth until 26.5 weeks of age.
Science
The absence of a premolar in a radiograph cannot be certainly regarded as missing until this age, or the age of 10 years [117], particularly in boys [18, 77, 86, 98, 102].
Science
t h 1. 3 = ln ( 1 − 1. 3 c 22 × MAI c 23 1 c 25 × MAI c 26 ) c 24. Until this age the diameter, which is typical measured at breast height (1.3 m above ground), is zero.
The biomass of forests with low thinning (removal of dead trees) at a specific age is the TCP t subtracted by the biomass of dead and removed trees until this age.
Head of the British Paralympic Association Tim Hollingsworth acknowledges the age differences and says: "The routes into the sport for new athletes are more varied and less predictable than those who've been doing nothing but their sport until this age".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
Since subjects aged 30 years old (n = 7959) were only included in the VIP routine until 1995, this age group was excluded from the analyses.
Science
Since subjects aged 30 years (n=8,980) were only included in the VIP until 1995, this age group was excluded from the cross-sectional analyses.
Science
Even more importantly, the negative feedback mechanisms that would trigger increased LH secretion in response to reduced testosterone production by the fetal testis are not operative until around this age (Habert and Picon 1982; Huhtaniemi and Toppari 1995).
Don't Put Off for Later What You Can Do Now: Until today, this age old adage still rings true.
Wiki
Due to this fact, one of the exclusion criteria was dogs less than one year, even though many dogs do not reach maturity until much later than this age, depending on their final size and developed muscle mass.
Expert writing Tips
Best practice
In research papers, use "until this age" to delineate age ranges in studies related to growth, health, or behavior.
Common error
Ensure clarity by explicitly stating whether the specified age is included or excluded. For example, clarify if "until this age" means up to and including or up to but not including the specified age.
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "until this age" functions as a prepositional phrase specifying a temporal boundary. It indicates a duration or condition that persists up to, but not beyond, the referenced age. As Ludwig AI confirms, the phrase is grammatically sound and readily usable.
Frequent in
Science
60%
News & Media
20%
Wiki
10%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "until this age" serves as a temporal marker, indicating a boundary up to a specific age. As Ludwig AI confirms, its grammatical structure is correct, and is frequently used in academic, scientific, and news contexts. When writing with this phrase, ensure clarity regarding whether the specified age is inclusive or exclusive. Related phrases include "up to this age" and "before this age", providing alternative ways to express similar ideas. Use "until this age" to clearly define the end of a period, particularly in discussions of development, research, and legal considerations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
up to this age
Uses 'up to' instead of 'until', slightly altering the emphasis.
until this point
Replaces 'age' with 'point', generalizing the reference to a specific time.
before this age
Indicates a time preceding a specific age, rather than including it.
prior to this age
More formal way of saying "before this age".
until reaching this age
Adds 'reaching' to clarify the process of getting to a certain age.
up until this time
Substitutes 'age' with the broader term 'time'.
to this age
Simplifies the phrase, though it might lose some clarity depending on context.
until the specified age
More descriptive, specifying that the age is predefined.
no later than this age
Emphasizes the limit, indicating that something does not extend beyond that age.
through this age
Implies experiencing something throughout the duration of that age.
FAQs
How can I rephrase "until this age"?
You can use alternatives like "up to this age", "until this point", or "before this age" depending on the context.
Is it correct to say "up until this age"?
Yes, "up until this age" is grammatically correct and conveys the same meaning as "until this age". The addition of "up" is a matter of stylistic preference.
What is the difference between "until this age" and "after this age"?
"Until this age" refers to the period leading up to a specific age, while "after this age" refers to the period following it. They represent opposite timeframes.
Can "until this age" be used in formal writing?
Yes, "until this age" is appropriate for formal writing, especially in scientific, academic, and legal contexts where precise age ranges are necessary.
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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
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested