Related Clues:

• Six years, for U.S. senators
• Stretch before giving birth
• A word or a sentence?
• Call time
• Word in the next answer maybe
• A period, esp. of schooling
• Season of endearment?
• Word; limited period
• Players gaining runs for a limited period
• Name such as Hilary
• Through which something has got to last word
• Call time?
• Fixed period
• Word; school time
• Call to give expected time of delivery