Answer:

nicety

AnswerCrossword Clue
NICETYRefinement
NICETYFine point
NICETYSubtle point
NICETYCivilized feature
NICETYFine distinction
NICETYDetail
NICETYElegant feature
NICETYMinute detail.
NICETYSubtlety.
NICETYPrecision.
NICETYPrecision
NICETYPrecision or refinement
NICETYPunctilio
NICETYMint on a hotel pillow, e.g.
NICETYChoice feature
NICETYSubtle distinction
NICETYCreature comfort