Expiatory

1 clue
Atoning
Similar answers:
Adulatory
Aleatory
Amatory
Ambulatory
Amendatory
Atory
Breadatory
Cahngratulatory
Congratulatory
Conservatory
Cosignatory
Crematory
Declamatory
Defamatory
Depilatory
Derogatory
Dextrorotatory
Dilatory
Discriminatory
Exclamatory