Related Clues:

• Words after a holdup
• Four happy letters?
• Late-week exclamation
• "Finally, the weekend!"
• Worker's end-of-week cry
• Workweek-ending shout
• Jazz singer Etta James' signature song
• "Woohoo, the weekend!"
• "That was a close one!"
• Weekly ''Whew!''
• Week's end acronym
• After waiting awhile
• Cry after a hard week
• "Time to unwind!" letters
• Relieved end-of-the-week cry