Related Clues:

• Store door word
• Unfolded
• Clear partner
• On the loose
• Word on a store sign that's flipped daily
• Set loose
• Accepting customers
• Ajar, e.g.
• Accessible to all
• As yet undecided
• At no charge
• Unlatch
• Unobstructed
• U.S. ___
• Not secret or hidden