proper
Quakerish
Victorian
austere
censorious
choicy
choosy
conscientious
critical
decorous
demure
discriminating
discriminative
exacting
fastidious
formal
fussy
genteel
hidebound
meticulous
mid-Victorian
narrow
old-maidish
overmodest
particular
perfectionistic
picky
precise
precisianistic
priggish
prim
prissy
punctilious
puristic
puritanic
puritanical
rigid
sanctimonious
scrupulous
selective
sensitive
severe
smug
squeamish
stern
stiff
stiff-necked
strait-laced
straitlaced
prudery
prudishness
high-flown
hypocritical
ladylike
maidenly
maudlin
stick-in-the-mud
studious
unfaithful
well-behaved
worked-out