1. the quality or state of being finical; excessive fussiness about details or standards.
Usage: uncountable noun; formal

Examples

• Her finicalness about food made it difficult to plan group dinners.
• The architect's finicalness ensured every detail of the building met exacting standards.
• His finicalness about grammar annoyed his casual friends.
• The designer's finicalness regarding color selection resulted in a perfectly coordinated palette.
• We appreciated the chef's finicalness in sourcing only the finest ingredients.
• Her finicalness about punctuality meant she was always early to appointments.