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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
I only realised
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I only realised" is correct and usable in written English.
You can use it when you want to express that you only recently came to a realization. For example: "I only realised how much I care about my family when I moved away from home."
✓ Grammatically correct
News & Media
Science
Lifestyle
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
28 human-written examples
"I only realised he was refereeing on Monday.
News & Media
I only realised the strength of his feeling when I dated a German girl.
News & Media
I only realised 20 years later that Whit had written the part for me.
News & Media
I only realised how special he was after his death when I was 10.
News & Media
I only realised 10 days later the sheer stupidity of what I'd done".
News & Media
I only realised that this ploy was purposefully established by Mr McQuay a decade later.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
Both men have incredible, so-beautiful-they-are-almost-aliens wives, erratic Twitter presences, and (and I am talking exclusively about that time Kanye had hair chevrons, every other second of his life he has had immaculate, perfect hair, and I cannot believe I've only just realised that) (holy shit, Kanye West is a hair icon) extremely fucked up hair.
News & Media
He said it was only realised that Norgrove may have been killed inadvertently by the US forces after surveillance video footage of the raid was played through a hard drive, producing a sharper image.
News & Media
It's an extraordinary experience that proves the potency of VR: "You remember it not as a piece of media, but as a place in time and space in which you existed". Here, Milk has found a world where his childhood dreams are not only realised but surpassed.
News & Media
"If you buy something healthy, the punishment is highly visible because it's more expensive, whereas the health benefits are not so visible and only realised later.
News & Media
In short, the retroflex approximant 'r' is only realised as 'r' when it occurs between two vowels.
Wiki
Expert writing Tips
Best practice
Use "I only realised" to express a personal moment of understanding or recognition, often implying a change in perspective or awareness. For instance, "I only realised the value of hard work after facing significant challenges."
Common error
Avoid using "I only will realise". "Realise" implies a past or present understanding. Instead, use "I will only realise" or rephrase to express a future realisation differently, such as "I will only understand then".
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I only realised" functions as an introductory clause that sets the stage for explaining a delayed understanding or a newfound awareness. Ludwig AI confirms its correctness and common usage, exemplified in numerous contexts.
Frequent in
News & Media
40%
Lifestyle
20%
Science
15%
Less common in
Wiki
10%
Formal & Business
5%
Academia
5%
Ludwig's WRAP-UP
In summary, the phrase "I only realised" is a grammatically sound and frequently used expression to denote a delayed understanding or newfound awareness. Ludwig AI confirms this, highlighting its prevalence across various sources. It is appropriate for neutral registers and serves the purpose of explaining a change in perspective. Alternatives like "I only discovered" or "I only understood" can be used to subtly shift the emphasis. When using the phrase, ensure that the tense is consistent and that the realisation is genuine and contextual.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I only discovered
Replaces 'realised' with 'discovered', focusing on the act of finding something out.
I only understood
Substitutes 'realised' with 'understood', emphasizing comprehension.
I only recognized
Uses 'recognized' instead of 'realised', highlighting the act of identifying something previously unknown.
I only became aware
Emphasizes the process of gaining awareness about something.
It only dawned on me
Shifts the focus to the idea 'dawning' on the speaker, conveying a sudden realization.
I didn't realise until
Changes the structure to focus on the lack of prior awareness.
I never knew until
Similar to 'I didn't realise until', but with a stronger emphasis on complete lack of prior knowledge.
I only learned
Replaces 'realised' with 'learned', putting emphasis on the acquisition of new knowledge.
It just struck me
Highlights the suddenness of the realization.
Only then did I realise
Adds emphasis by placing 'only then' at the beginning of the sentence.
FAQs
How can I use "I only realised" in a sentence?
Use "I only realised" to describe a moment when you understood something you didn't before. For example, "I only realised how important sleep was when I started getting less of it".
What can I say instead of "I only realised"?
You can use alternatives like "I only discovered", "I only understood", or "I only recognized" depending on the specific context.
Is it better to say "I realised" or "I only realised"?
"I realised" is a general statement of understanding, while "I only realised" emphasizes the recency or lateness of that understanding. The choice depends on whether you want to highlight the timing of your realization.
What's the difference between "I realised" and "I understood"?
"Realised" often implies a sudden awareness or understanding, while "understood" suggests a more gradual comprehension. While similar, "I realised" may convey a stronger sense of surprise or delayed understanding.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested