password

noun

pass·​word ˈpas-ˌwərd 

plural passwords

1

: something that enables one to pass or gain admission: such as

a

: a spoken word or phrase required to pass by a guard

b

: a sequence of characters required for access to a computer system or digital device compare passcode

2

: watchword

Synonyms of password

• word

Examples of password in a Sentence

You need to enter your password to check your e-mail.

the password for the all-night rave will be changed next week

Recent Examples on the Web

Other safeguards include disabling Cisco Smart Install on all devices, using strong passwords, updating firmware regularly, and avoiding the use of other networking protocols. — Dan Goodin, ArsTechnica, 13 July 2026

People whose information may have been compromised are encouraged to change their passwords, enable two-factor authentication, and contact each credit bureau to freeze their credit. — Nina Corcoran, Pitchfork, 9 July 2026

García explained that, as part of CRIM’s security measures, the agency uses passwords, usernames and text messages to validate identity. — Luis Valentín, ProPublica, 9 July 2026

The web interface normally requires a username and password for access. — Michael Kan, PC Magazine, 8 July 2026

Word History

First Known Use

1799, in the meaning defined at sense 1

Rhymes for password

• absurd
• averred
• bluebird
• byword
• catbird
• catchword
• concurred
• conferred
• cowbird
• cowherd
• crossword
• deferred

Kids Definition

password

noun

pass·​word -ˌwərd 

1

: a word or phrase that must be spoken by a person in order to pass a guard

2

: a secret series of numbers or letters required for access to a computer