clean as a hound's tooth
dewy
innocent as the babe unborn
innocent as a newborn babe
innocent as the child unborn
unblameable
not guilty
cleanly
innocent as a lamb
spotless
antiseptic
hyperclean
ultraclean
guiltlessly
simple
fair
overclean
clean as a new penny
offenseless
innocently
maiden
guiltless
lily-white
innocentness
cool
childlike
clean as a new pin
hyperclear
clean as a bean
squeaky clean
clean as a whistle
severe
clean
choirboy
apinoid
irreprehensible
Bambiesque
chaste
serene
speckless
inoffensive
without question
pure
smolt
unsoiled
clean-handed
clear-swept
tamely
plaintively
cleanlily