irreflective

comparative more irreflective · superlative most irreflective

1. Without mental reflection.

   He obeys his instincts and indulges his appetites with the irreflective simplicity of an animal.

   1899, John Addington Symonds, Renaissance in Italy Vol. 3

   1 more example

   And among these defects should be counted a great ambition, a kind of harum-scarum and tumultuous activity, an irreflective impetuosity of passion, and a dangerous lack of balance and judgment.

   1911, Guglielmo Ferrero, The Women of the Caesars