資料來源 : pyDict

輕率,浮躁

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Flippancy \Flip"pan*cy\, n.[See {Flippant}.]
   The state or quality of being flippant.

         This flippancy of language.              --Bp. Hurd.

資料來源 : WordNet®

flippancy
     n : inappropriate levity [syn: {light-mindedness}]