English dictionary

password

/'p/&/s,w/[@]/rd/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a secret word or phrase known only to a restricted group

noun.communication

Examples
He forgot the password.

Synonyms countersign parole watchword word

Source: WordNet 3.0
A word to be given before a person is allowed to pass; a watchword; a countersign.

noun

Source: webster1913