Pāpahāriṇī—a name for the Ekādaśī that occurs during the dark part of the month of Caitra. It means "that which takes away sin." Another name for this day, having the same meaning, is Pāpamocani.

Papaharini-a name for the Ekadasi that occurs during the dark part of the month of Caitra. It means "that which takes away sin." Another name for this day, having the same meaning, is Papamocani.
 

Link to this page: https://prabhupadabooks.com/glossary/p/papaharini-a-name-for-the-ekadasi-that-occurs-during-the-dar