con·cin·ni·ty (kən-sĭn'ĭ-tē) n.
pl.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.
[From Latin concinnitās, from concinnāre, to put in order, from concinnus, deftly joined.]
[kuh
n-sin-i-tee] 
