資料來源 : pyDict

敏銳,微妙,陰險

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

Subtlety \Sub"tle*ty\, n.; pl. {Subtleties}. [OE. sotelte,
   sutilte, OF. sotillete, L. subtilitas. See {Subtle}, and cf.
   {Subtility}.]
   1. The quality or state of being subtle, or sly; cunning;
      craftiness; artfulness.

            The fox which lives by subtlety.      --Shak.

   2. Nice discernment with delicacy of mental action; nicety of
      discrimination.

   3. Something that is sly, crafty, or delusive.

            Unlearned in the world's false subtleties. --Shak.