[1] : The Collaborative International Dictionary of English v.0.48

sapodilla \sap`odil"la\, n. sp. zapote, sapotillo, zapotillo,
   mexican cochit-zapotl. cf. sapota. bot.
   a tall, evergeen, tropical american tree achras sapota;
   also, its edible fruit, the sapodilla plum. written also
   sapadillo, sappadillo, sappodilla, and zapotilla.
   1913 webster

   sapodilla plum bot., the fruit of achras sapota. it is
      about the size of an ordinary quince, having a rough,
      brittle, dull brown rind, the flesh being of a dirty
      yellowish white color, very soft, and deliciously sweet.
      called also naseberry. it is eatable only when it begins
      to be spotted, and is much used in desserts.
      1913 webster
see also:
sapota achras sapota sapadillo sappadillo sappodilla zapotilla 
sapodilla plum naseberry 

[2] : WordNet (r) 2.0

sapodilla plum
     n : tropical fruit with a rough brownish skin and very sweet
         brownish pulp syn: sapodilla, sapota
see also:
sapodilla sapota 

Plum >> P Words
Plum, definition of term: Plum
plum_pag1.html

Hog Plum >> H Words
Hog Plum, definition of term: Hog Plum
hog+plum_pag1.html