資料來源 : pyDict

無;空;不存在;無用

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

Nothingness \Noth"ing*ness\, n.
   1. Nihility; nonexistence.

   2. The state of being of no value; a thing of no value.

資料來源 : WordNet®

nothingness
     n 1: the state of nonexistence [syn: {void}, {nullity}]
     2: empty rhetoric or insincere or exaggerated talk; "that's a
        lot of wind"; "don't give me any of that jazz" [syn: {wind},
         {idle words}, {jazz}]