angelic
ante-bellum
antediluvian
antemundane
before the Fall
before the Flood
before the war
blameless
childlike
clear
dovelike
faultless
guiltless
halcyon
in the clear
incorrupt
innocent
lamblike
not guilty
offenseless
pre-Aryan
pre-Christian
pre-Renaissance
pre-Roman
preclassical
precultural
prehistoric
premillenarian
premundane
prerevolutionary
preromantic
prewar
pristine
protohistoric
reproachless
sans reproche
sinless
uncorrupted
undefiled
unfallen
unlapsed
untouched by evil
with clean hands
without reproach