demonology
Concise Oxford English Dictionary © 2008 Oxford University Press:
demonology/diːməˈnɒləʤi/
▶noun (pl. demonologies) the study of demons or demonism.
■ a set of beliefs about a group regarded as harmful or unwelcome.
– derivatives
demonological adjective,
demonologist noun.
demonological adjective,
demonologist noun.
'demonology' also found in these Oxford entries:

