Related Clues:

• Four years, maybe
• Bill addition
• Prison sentence
• Legislative afterthought
• Two years in the House
• College period
• Period of office
• Six years, in the 46-Across
• Glossary entry
• Five to ten, e.g.
• Bill tack-on
• Bill add-on
• Contract stipulation
• Con's time
• Halfback's image of the end zone?