formalist (?.)
- Babbitt
- High-Churchist
- Holy Willie
- Joseph Surface
- Mawworm
- Middle American
- Pecksniff
- Pharisee
- Philistine
- Sabbatarian
- Tartuffe
- Vicar of Bray
- affecter
- anal character
- bluestocking
- bourgeois
- burgher
- canter
- canting hypocrite
- chameleon
- compulsive character
- conformer
- conformist
- conventionalist
- dissembler
- dissimulator
- formularist
- formulist
- hypocrite
- lip server
- lip worshiper
- liturgist
- methodologist
- middle-class type
- model child
- organization man
- parrot
- pedant
- perfectionist
- pharisee
- pietist
- pious fraud
- plastic person
- poser
- precieuse
- precieux
- precisian
- precisianist
- precisionist
- purist
- ranter
- religionist
- religious hypocrite
- ritualist
- sacramentarian
- sheep
- sniveler
- snuffler
- spiritual humbug
- square
- teenybopper
- temporizer
- timepleaser
- timeserver
- trimmer
- weathercock
- whited sepulcher
- yes-man