Secret key (秘钥)

Secret key (密钥 mì yào), also known as the private key, is a secret number that allows bitcoins to be spent.

• 密 (mì) as in secret(秘密 mìmì) or cipher (密码 mìmǎ).
• 钥 (yào) as in key (钥匙 yàoshi).

Secret key (密钥 mì yào) word example:

1. Secret key encryption (密钥加密 mìyào jiāmì).