Related Clues:

• Kind of skate
• Kind of skates
• Under control
• Obeying
• Queued up
• Waiting one's turn
• Like some skates
• Behaving properly
• Positioned, in a way
• Waiting to buy tickets, say
• Waiting, perhaps
• Waiting to attend, as a show
• Like DMV visitors, most of the time
• On queue
• Waiting at the bank, say