key
/ki/
Frequency: 5.12 in modern English
Meaning
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable; Slang
noun
An object designed to open and close a lock or to activate or deactivate something, especially a length of metal inserted into a narrow opening on the lock to which it is matched (keyed).
Countable
Example Sentences
- "This key is to the backdoor."
- "insert the key into the lock (formal); put the key in the lock (informal)"
- "apartment key; room key; spare key"
- "We tiptoed into the house, up the stairs and along the hall into the room where the Professor had been spending so much of his time. 'Twas locked, of course, but the Deacon man got a big bunch of keys out of his pocket and commenced to putter with the lock."
- "My hotel room key is a card."
- "The gym will give you a fob that opens the door."
Etymology
Origin
Word Breakdown
Regional Pronunciation
- American English: /ki/
- British English: /kiː/
Usage
Subject
Wiktionary places this term in Medicine.