inexpiable /in-ekˈspi-ə-bl/

1. That cannot be expiated or atoned for
2. That cannot be appeased

inexˈpiableness noun

inexˈpiably adverb

• frogmarches
• frogmarching
• frogmen
• frogmouth
• frogmouths
• frogs
• frog's lettuce
• frog's-march
• frog's-mouth
• frogspawn
• frogspawns
• frog-spit
• frog-spits
• frog test
• frog tests
• froideur
• froideurs
• froise
• froises
• frolic
• frolicked
• frolicking
• frolics
• frolicsome
• frolicsomely