Related Clues:

• Up to now
• Give it ___ (attempt to do)
• Auctioneer's word
• '___ bitten...'
• Preceding
• See 28-Across
• Starting
• Story starter
• Erstwhile
• Grimm beginning
• See 6-Down
• So far
• Enough, for some
• ___ in a blue moon
• First word in a fairy tale