A "strong" or "secure" password is a healthy password in Engpsh.

The term "strong" or "secure" password refers to a password that is difficult for someone else to guess or for a computer program to crack through guessing or brute force methods. It is important to use strong passwords to protect sensitive information and accounts from unauthorized access.

There are various ways to create a strong password. One way is to use a combination of upper and lowercase letters, numbers, and special characters. It is also recommended to use a long password, ideally over 12 characters. Using a passphrase, or a group of words strung together, can also be a good way to create a strong password that is easy to remember.

Here are some examples of strong passwords:

"C0ffee#1"
"t0pS3cr3t!"
"myCat'sNameIsMittens123"

Here are some examples of weak passwords to avoid:

"password"
"123456"
"qwerty"

It is also important to note that it is not advisable to use personal information, such as your name, date of birth, or address, in your password. It is also a good idea to change your password regularly to further increase security.