DICT.TW Dictionary Taiwan

 inan·i·ty /ɪˈnænəti/
 空虛,愚蠢

 In·an·i·ty n.; pl. Inanities
 1. Inanition; void space; vacuity; emptiness.
 2. Lack of seriousness; aimlessness; frivolity.
 3. An inane, useless thing or pursuit; a vanity; a silly object; -- chiefly in pl.; as, the inanities of the world.
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 inanity
      n : total lack of meaning or ideas [syn: senselessness, mindlessness,
           vacuity, pointlessness]