Key to vs Key of

Both 'key to' and 'key of' are correct, but they are used in different contexts. 'Key to' is used when referring to something essential for understanding or achieving something, while 'key of' is used when talking about possession or ownership.

Last updated: March 29, 2024 • 339 views

This phrase is correct and commonly used in English.

"Key to"

Use 'key to' when referring to something essential for understanding or achieving something. It indicates a crucial element or factor.

Examples:

Education is the key to success.
Communication is the key to a healthy relationship.
Patience is the key to solving this problem.

Show examples from the web [+]

Key to survival, fellas, getting them wallets.
He has the Key to Time.
It concerns the Key to Time.
Key to a civilized society is a well-informed public.
Phased Implementation Key to A & A Manufacturing's Growing Internet Coverage
And I need The Key to fix it.
Mazda Multi Rib Belt: the Key to Better Engine Performance
Key to this is Google's aim to offer users the same web, everywhere.
Key to the future CIPRA has its origins in nature conservation.
The Key to the Future of Manufacturing
And I need The Key to fix it.
Weekly Review: Key to GTDand Achieving Goals
Key to being successful as an affiliate marketer is conducting effective research prior to launching a campaign.
Key to financial management in a religious congregation is transparency and sharing.
The third great Key to the Force of the Ghost of Hell.
The Key to Time is mine!
He founded a Freemasonic lodge "Key to Virtues" (Kлюч k дoбpoдeTeли) in Simbirsk and was briefly arrested in 1826 for his ties with the Decembrists.
A new AEGEE logo is released, representing "Your Key to Europe".
Key to exploring the fundamental questions:
I've also seen good recommendations for this book: Spanish Verbs: Ser and Estar: Key to Mastering the Language.

Alternatives:

essential for
crucial for
vital for

This phrase is correct and commonly used in English.

"Key of"

Use 'key of' when talking about possession or ownership. It indicates who has control or ownership of something.

Examples:

The key of the house is on the table.
She has the key of the safe.
He is in possession of the key of the car.

Show examples from the web [+]

It's the Lesser Key of Solomon.
He is mentioned in The Lesser Key of Solomon.
As I've been told, you protect the Key of the Beast.
Key of Realization Silver - $68.0
After a confusing conversation with the girl, the Code Key of Greed is spotted.
According to my instructions, it's the core to the Key of Time.
I have your Sacred Key of Larkin.
And a book called the Key of Solomon.
[Chuckles] You can't just walk up and get the Sacred Key of Larkin.
Romana, the Key of Time is so powerful that it must not be allowed to fall into the hands of any one being.
I imagine it means that her every living cell is part of this Key of Time.
The book was written before The Lesser Key of Solomon, and has some differences.
The teams finds the Code Key of Gluttony in his possession.
They also find a silent cool girl named Yigua who had the Code Key of Envy.
In his hand bears the Ankh, or "Key of life".
The last known whereabouts of the Lesser Key of Solomon.
Embark on a thrilling adventure to help Albert, a young magician, restore the Key of Eiron and save his sister kidnapped by Sibelius, a wicked sorcerer.
The demons Vassago, Seere, Dantalion and Andromalius are not listed in this book, while Pruflas is not listed in The Lesser Key of Solomon.
The Lesser Key of Solomon or Lemegeton Clavicula Salomonis is an anonymous 17th century grimoire, and one of the most popular books of demonology.
Key of the fort. Common. Other. Draw cards until you have 6 in your Hand. Chain.

Alternatives:

possession of
ownership of
control of

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Key to vs Key of

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