grand marshal

She was the grand marshal in the 2010 Tournament of Roses parade.

General John S. Tyler was grand-marshal of the day, and he appointed me one of his aides.

Please, General, get a white horse and a blue sash and be grand marshal.'

Gen. Cowdin was grand marshal of the parade, and all Boston came to extend the hand of welcome.

The professor hunted up the grand marshal, held a whispered conversation with him, and was assigned a place in the procession.

Brother Grand Marshal, you will direct the Craftsmen to furnish the cement, and prepare to lower the stone.