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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
had unlocked
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had unlocked" is correct and usable in written English.
It is typically used to indicate that an action of unlocking occurred before another action in the past. Example: "By the time she arrived, he had unlocked the door and was waiting for her inside."
✓ Grammatically correct
News & Media
Encyclopedias
Arts
Science
Tech
Alternative expressions(7)
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
34 human-written examples
Boiler Room had unlocked the web's potential for collectivism.
News & Media
But when Alard had unlocked the door, and it closed behind us, we were alone.
News & Media
He had unlocked it to help Ms. Nash before the chimp distracted him.
News & Media
It was as if the MDMA had unlocked them three days earlier.
News & Media
Jane, always a quiet woman, had said very little, but her presence had unlocked something in him.
News & Media
It showed that if any team had unlocked the secret of the Jabulani, the tournament's frustratingly unpredictable ball, it was Japan.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
26 human-written examples
We've unlocked "The Challenge" as well.
News & Media
We have unlocked a mysterious eternal secret.
News & Media
" Acting has unlocked emotion for Robbins too.
News & Media
I must have unlocked the phone hundreds of times.
News & Media
Level 7 and I have unlocked a plasma rifle imbued with solar fire.
News & Media
Expert writing Tips
Best practice
Use "had unlocked" to clearly indicate that an action of unlocking preceded another event in the past. This helps establish a clear chronological order.
Common error
Avoid using "had unlocked" when a simple past tense ("unlocked") is sufficient. The past perfect tense should only be used when referring to an action completed before another action in the past.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had unlocked" functions as a verb phrase in the past perfect tense. It typically indicates that an action of unlocking occurred before another action or time in the past. As Ludwig AI confirms, its usage is grammatically correct and well-supported by examples.
Frequent in
News & Media
62%
Tech
8%
Arts
8%
Less common in
Encyclopedias
4%
Science
4%
Wiki
4%
Ludwig's WRAP-UP
In summary, the phrase "had unlocked" functions as a past perfect verb phrase, used to show that an unlocking action preceded another event in the past. According to Ludwig AI, this phrase is grammatically correct and commonly found in diverse contexts, particularly in news and media. While the phrase is versatile, it's crucial to ensure correct tense usage to avoid errors. Related phrases include "had opened" and "had revealed", which can be used as alternatives depending on the specific nuance you want to convey. Using "had unlocked" effectively enhances clarity and establishes a chronological sequence in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
had opened
Focuses on the action of opening, rather than the subsequent enabling.
had revealed
Emphasizes the revealing or discovery aspect of what was previously hidden.
had enabled
Highlights the act of making something possible.
had unleashed
Suggests a forceful release or activation of something.
had triggered
Implies a cause-and-effect relationship, where the unlocking initiates a chain of events.
had activated
Focuses on the process of making something active or functional.
had released
Highlights the act of setting something free or making it available.
had discovered
Emphasizes the finding or learning of something previously unknown.
had accessed
Focuses on the action of gaining entry or use of something.
had solved
Highlights the resolution of a problem or mystery.
FAQs
How to use "had unlocked" in a sentence?
"Had unlocked" is used to indicate that an action of unlocking occurred before another action in the past. For example, "By the time she arrived, he "had unlocked" the door and was waiting for her inside."
What can I say instead of "had unlocked"?
You can use alternatives like "had opened", "had revealed", or "had enabled" depending on the context.
Which is correct, "had unlocked" or "unlocked"?
Use "had unlocked" when you need to show that the unlocking happened before another action in the past. If you're simply stating that something was unlocked in the past, "unlocked" is sufficient.
What's the difference between "had unlocked" and "was unlocking"?
"Had unlocked" indicates a completed action in the past before another action, whereas "was unlocking" implies a continuous action in the past. For example, "He "had unlocked" the door before she arrived" versus "He "was unlocking" the door when she arrived".
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested