Wordnet 3.0
ADJECTIVE (1)
1. 
 giving milk; 
 bred or suitable primarily for milk production; 
- Example: "milch goats, milch camels"
The Collaborative International Dictionary of English v.0.48:
Milch \Milch\, a. [OE. milche; akin to G. melk, Icel. milkr,
   mj[=o]lkr, and to E. milk. See Milk.]
   [1913 Webster]
   1. Giving milk; -- now applied only to beasts. "Milch
      camels." --Gen. xxxii. "Milch kine." --Shak.
      [1913 Webster]
   2. Tender; pitiful; weeping. [Obs.] --Shak.
      [1913 Webster]
WordNet (r) 3.0 (2006):
milch
    adj 1: giving milk; bred or suitable primarily for milk
           production; "milch goats, milch camels"