inexpiable /in-ekˈspi-ə-bl/

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

• sergeant first class
• sergeant fish
• sergeant fishes
• sergeant-major
• sergeant-majors
• sergeants
• sergeants-at-arms
• sergeants first class
• sergeantship
• sergeantships
• serges
• Sergt
• serial
• serial access memory
• serialisation
• serialisations
• serialise
• serialised
• serialises
• serialising
• serialism
• serialisms
• serialist
• serialists
• serialities