Related Clues:

• Gaslight, e.g.
• Timeline stretch
• Prohibition, for one
• Grand time
• Big block of time
• "Big Band," for one
• Elizabethan or Gaslight
• Time measured in ages
• Geologist's division
• Don Larsen stat
• Sports stat that's best when low
• Countless centuries
• Awfully long time
• ___ of Good Feelings
• NOW cause