Related Clues:

• Corporate honcho
• 13-piece suit
• Business outfit?
• Thirteen similar cards
• Dressy attire for a man
• Any trump
• Businessman
• One suit
• "The Man in the Gray Flannel ___"
• Card designation
• Be OK for
• Legal proceeding
• Man's business attire
• One of four card suits
• Sunday best, e.g.