Related Clues:

• French castle
• Chess piece and bird
• Impressive residence of a ruler
• Military post in the old West
• One might move this castle on board, or in the air
• It's on the cards one will be under one's friend, and isn't that grand?
• That's A, in place of the friendly one
• Your friend, for one, is something like 8 across
• Black castle on board
• Your friend had got one winner - isn't that grand?
• How grand father gets with grand decoration!
• For chess, keep flying
• His royal residence has holes in it at last (6).
• Overnight for weeks
• How grand for your friend to get the winning one!