piacular /pī-akˈū-lər/

1. Expiatory
2. Requiring expiation
3. Atrociously bad

• sneak-cups
• sneaked
• sneaker
• sneakers
• sneakeup
• sneakier
• sneakiest
• sneakily
• sneakiness
• sneakinesses
• sneaking
• sneakingly
• sneakish
• sneakishly
• sneakishness
• sneakishnesses
• sneak preview
• sneak previews
• sneak-raid
• sneak-raids
• sneaks
• sneaksbies
• sneaksby
• sneak thief
• sneak-thieveries