资料来源 : Webster's Revised Unabridged Dictionary (1913)

Couchant \Couch"ant\ (kouch"ant), a. [F., p. pr. of coucher. See
   {Couch}, v. t.]
   1. Lying down with head erect; squatting.

   2. (Her.) Lying down with the head raised, which
      distinguishes the posture of couchant from that of
      dormant, or sleeping; -- said of a lion or other beast.

   {Couchant and levant} (Law), rising up and lying down; --
      said of beasts, and indicating that they have been long
      enough on land, not belonging to their owner, to lie down
      and rise up to feed, -- such time being held to include a
      day and night at the least. --Blackstone.