Words to Describe niceties

How niceties often is described ("________ niceties")

• terminological
• classic
• moral
• such
• subtle
• polite
• smaller
• bureaucratic
• civilized
• certain
• parliamentary
• grammatical
• analytical
• superficial
• superfluous
• architectural
• conversational
• legal
• ethical
• democratic
• philosophical
• mathematical
• linguistic
• rhetorical
• semantic
• formal
• ceremonial
• scholastic
• theoretical
• conventional
• innumerable
• minor
• little
• administrative
• ideological
• artificial
• finest
• stylistic
• logical
• usual
• speculative
• useless
• delicate
• critical
• mere
• judicial
• social
• legalistic
• intellectual
• diplomatic
• methodological
• constitutional
• minutest
• statistical
• juridical
• aesthetic
• structural
• conceptual
• customary
• trivial
• literary
• petty
• metaphysical
• academic
• procedural
• typographical
• doctrinal
• elaborate
• philological
• feminine
• verbal
• preliminary
• minute
• theological
• technical