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

Coltish \Colt"ish\, a.
   Like a colt; wanton; frisky.

         He was all coltish, full of ragery.      --Chaucer.
   -- {Colt"ish*ly}, adv. -- {Colt"ish*ness}, n.