Answer:

password

Answer	Crossword Clue
PASSWORD	User's need
PASSWORD	Game show on which Oscar gave the clue "Aristophanes" and Felix correctly answered "Ridiculous," on an "Odd Couple" episode
PASSWORD	Countersign.

PASSWORD	Countersign
PASSWORD	Synonymous game
PASSWORD	Computer access code
PASSWORD	Term said to a sentry in dad's jabber? (8)
PASSWORD	What a guard might ask for: father's weapon (8)
PASSWORD	Identity verifier
PASSWORD	Dad's saber?