[f. EXQUISITE sb. + -ISM.] The quality or character of an exquisite; dandyism, foppishness.

1

1831.  Lytton, Godolphin, viii. The … prim, hedge-clipped indolence of … national exquisitism.

2

1843.  Fraser’s Mag., XXVIII. 133. No well-trained husband will ever dare to ask a friend to … take pot-luck with him in these days of universal exquisitism.

3