keychain
See also: key chain
English
    
    
Pronunciation
    
- IPA(key): /ˈkiːˌt͡ʃeɪn/
- Audio (US) - (file) 
Noun
    
keychain (plural keychains)

A keychain with a leather key fob.
- A chain or ring to which a key may be attached.
- An ornamental piece holding such a chain or ring.
- (cryptography) A digital repository for the storage of cryptographic keys.
Hypernyms
    
Translations
    
chain or ring
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ornamental piece holding such a chain or ring — see fob
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