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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
since infancy
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "since infancy" is correct and is commonly used in written English.
This phrase usually appears in the middle or at the end of a sentence. For example: "Amanda has been interested in marine biology since infancy."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
from a very young age
came out of the house
came out of the chapel
came out of the game
since day one
entered the world
since the beginning of life
came out of the door
since birth
came out of the birth
from the moment of birth
came out of the floor
emerged from the womb
stepped out of the house
came out of the pit
emerging from the womb
came out of the womb
came out of the ground
since dawn
walked out of the house
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
60 human-written examples
She has been deaf since infancy.
News & Media
She has, after all, been a Hollywood star since infancy.
News & Media
He was a seasonal resident of Florida since infancy.
News & Media
Ian Wightman has lived in Australia since infancy.
News & Media
What made them remarkable, however, is the fact that Carcione has been blind since infancy.
News & Media
Justin, whose ring name is J. B. Crazzee, has been watching wrestling since infancy.
News & Media
A voracious reader since infancy, she adored Proust, Stendhal, Gide and Camus.
News & Media
It is roast loin of Oliver, a pig that our chef has raised since infancy.
News & Media
Many had lived in Australia since infancy, or had Australian partners and children.
News & Media
"All Eyes on Me" reflects the attention paid to his basketball skills since infancy.
News & Media
It's a tremendous advantage to have been instilled with the habit of self-assertion since infancy.
News & Media
Expert writing Tips
Best practice
Use "since infancy" to emphasize that a trait, condition, or habit has been present from the earliest stages of life. This is particularly useful in medical, psychological, or biographical contexts.
Common error
Avoid using "since infancy" when you actually mean "since childhood" or "since toddlerhood". Infancy specifically refers to the period from birth to roughly one year of age.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "since infancy" functions as an adverbial phrase of time, modifying a verb to indicate when an action, state, or condition began. As seen in Ludwig's examples, it often connects a past event to the present, highlighting the duration from the earliest stages of life.
Frequent in
News & Media
46%
Science
28%
Academia
7%
Less common in
Formal & Business
4%
Wiki
3%
Reference
0%
Ludwig's WRAP-UP
The phrase "since infancy" is a common and grammatically correct adverbial phrase used to indicate that something has been present from the earliest stages of life. As confirmed by Ludwig, it is most frequently found in News & Media, Science, and Academic contexts, where it is used to emphasize the long-standing nature of a trait, condition, or behavior. While versatile, it is important to remember that "infancy" specifically refers to the period from birth to roughly one year of age to avoid misapplication. Using related phrases like "from early childhood" or "since birth" can provide nuanced alternatives depending on the intended meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
since birth
Emphasizes the moment of birth as the starting point, similar to "since infancy".
since being a baby
Uses more informal language to refer to the period after birth.
from the time I was a baby
A more verbose, personal way of saying the same thing.
from early childhood
Focuses on the period of early childhood rather than the specific starting point of infancy.
from the cradle
A more metaphorical way to indicate from the earliest stages of life.
from a very young age
Generalizes the starting point to a young age without specifying infancy.
since the beginning of life
More formal and broad, referring to the entire lifespan from its start.
since I was very young
Implies a starting point in early youth, not necessarily infancy.
since I could crawl
Relates to physical development as the beginning, rather than just age.
since day one
A more modern and colloquial phrase indicating from the very start.
FAQs
How can I use "since infancy" in a sentence?
You can use "since infancy" to indicate that something has been present or ongoing from the earliest stages of life. For example, "She has had a passion for music "since infancy"".
What's a more formal alternative to "since infancy"?
A more formal alternative to "since infancy" could be "from birth" or "from the earliest stages of development", depending on the context.
Is it correct to say 'from infancy' instead of "since infancy"?
While "from infancy" can be grammatically correct, "since infancy" is typically used to indicate a continuing state or action that began in infancy. "From infancy" often introduces a description of that period, without implying continuity to the present.
What is the difference between "since childhood" and "since infancy"?
"Since childhood" refers to the period from about 1 year old until adolescence. "Since infancy" refers specifically to the first year of life. For example, you might say someone has loved reading "since childhood" but has had eczema "since infancy".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested