The quality of being exquisitive; extreme delicacy and refinement in manner, appearance, or execution.
From exquisitive (variant of exquisite) + -ness. A doubly redundant formation since exquisiteness already exists, making this a scholarly but essentially unused word.
This word is linguistically hilarious—it's like someone said 'exquisiteness isn't fancy enough' and added extra steps, creating a term so over-elaborated that no one bothers using it at all.
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