epact /ēˈpakt/

1. The moon's age at the beginning of the year
2. The excess of the calendar month or solar year over the lunar

• pupfishes
• pupigerous
• pupil
• pupilabilities
• pupilability
• pupil age
• pupilage
• pupilages
• pupilar
• pupilary
• pupillage
• pupillages
• pupillar
• pupillarities
• pupillarity
• pupillary
• pupillate
• pupils
• pupilship
• pupilships
• pupil teacher
• pupil teachers
• pupiparous
• pupped
• puppet