sectarian (n.)
- adherent
- apostate
- beatification
- beatitude
- beatnik
- bigot
- blessedness
- blessing
- breakaway
- bug
- canonization
- consecration
- cultist
- dedication
- demurrer
- deviant
- devotion
- dissenter
- dissident
- doctrinaire
- dogmatist
- dropout
- exaltation
- extremist
- fanatic
- fiend
- freak
- glorification
- grace
- heretic
- hippie
- justification
- limited
- local
- maverick
- member
- misfit
- narrow
- nonconformist
- nut
- objector
- original
- partial
- partisan
- party
- protestant
- protester
- provincial
- purification
- recusant
- rigid
- sainthood
- sanctification
- sectary
- sectional
- separatist
- splinter
- swinger
- underground
- votary
- zealot
sectarian (adj.)
- adherent
- alienated
- apostate
- bigoted
- breakaway
- clannish
- cliquish
- denominational
- deviant
- dissentient
- dissenting
- dissident
- doctrinaire
- dogmatic
- extremist
- fanatic
- fanatical
- heretic
- heterodox
- insular
- interested
- limited
- local
- maverick
- member
- narrow
- narrow-minded
- nonconforming
- nonconformist
- nut
- opposing
- original
- parochial
- partial
- partisan
- party
- prejudiced
- prejudicial
- protestant
- provincial
- recusant
- rigid
- schismatic
- sectional
- separatist
- unconformist
- underground
- unorthodox