naumachy /nöˈmə-ki/ or naumachia /nö-māˈki-ə/

1. A mock sea battle, performed as a spectacle among the ancient Romans
2. A place for this

• overniceness
• overnicenesses
• overnight
• overnight bag
• overnight case
• overnighted
• overnighter
• overnighters
• overnighting
• overnights
• overoffice
• overofficed
• overoffices
• overofficing
• over one's head
• overpage
• overpaid
• overpaint
• overpainted
• overpainting
• overpaints
• overpart
• overparted
• overparting
• overparts