D defs.my
Entry 2 senses · 2 variants Webster, 1913

Preciosity

· Pre·ci·os·i·ty · IPA /ˌpɹɛʃiˈɑsəti/
01 n. Preciousness; something precious.
  1. 1.
    Preciousness; something precious.[Obs.]
02 n. Fastidious refinement, esp. in language; specif., the affected purism and sententiousness characteristic of the French précieuses of the 17…
pl. -ties ((#))
  1. 1.
    Fastidious refinement, esp. in language; specif., the affected purism and sententiousness characteristic of the French précieuses of the 17th century.
    “He had the fastidiousness, the preciosity, the love of archaisms, of your true decadent.” — L. Douglas.