a skillful arrangement of parts; harmony; elegance, esp. of literary style
See concinnity in American Heritage Dictionary 4
(kən-sĭnˈĭ-tē)
nounpl.con·cin·ni·ties
Harmony in the arrangement or interarrangement of parts with respect to a whole.
Studied elegance and facility in style of expression: “He has what one character calls ‘the gifts of concinnity and concision,’ that deft swipe with a phrase that can be so devastating in children”(Elizabeth Ward).
An instance of harmonious arrangement or studied elegance and facility.