Masque

"I think," said Anne to Madame de Mercœur, "we must obtain your protégée's services for our intended masque; however, I shall leave that to you young people to settle," turning to Louis as she spoke.

Source: wiktionary

Over six sections – a prologue, a life-story, a dream-quest, a dirge, a masque and an epilogue – they meditate on their lives, their hopes, their losses, and on the human condition.

Source: wiktionary

The game of pretence is enhanced by dressing-up, and it is natural for a child to copy some grown-up hero. The game was also played by all those people who have attended masques and fancy-dress parties and by Marie-Antoinette when she played at being a milkmaid, it is only the fashion which had altered.

Source: wiktionary

mud masque; clay masque

Source: wiktionary