1. 
   oak apple
   [n] - oak gall caused by larvae of a cynipid wasp
   Found op http://www.webdictionary.co.uk/definition.php?query=oak%20apple
   
   
2. 
   oak apple
   Synonym for nutgall ... An excrescence on the oak, Quercus infectoria (family Fagaceae) and other species of Quercus, caused by the deposit of the ova of a fly, Cynips gallae tinctorae; an astringent and styptic, by virtue of the tannin it contains. ... Synonym: gall, galla, oak apple. ... (05 Mar 2...
   Found op http://www.mondofacto.com/facts/dictionary?oak+apple
   
   
3. 
   oak apple
   noun oak gall caused by larvae of a cynipid wasp
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=oak%20apple
   
   
4. 
   oak apple
   (from the article `gall wasp`) The so-called oak apple, a round, spongy, fruitlike object about 2.5 to 5 cm (1 to 2 inches) in diameter, is caused by the larvae of the gall wasp ...
   Found op http://www.britannica.com/eb/a-z/o/1
   
   
5. 
   Oak apple
   Oak apple is the common name for a large, round, vaguely apple-like gall commonly found on many species of oak. Oak apples range in size from 2-5cm. Oak apples are caused by chemicals injected by the larva of certain kinds of gall wasp in the family Cynipidae. The adult female wasp lays single eggs...
   Found op http://en.wikipedia.org/wiki/Oak_apple
   
   
6. 
   oak apple
   Type: Term Pronunciation: ōk ap′ĕl Synonyms: nutgall
   Found op http://www.medilexicon.com/medicaldictionary.php?t=62008
   
   
7. 
   oakapple
   1) Tree gall
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/oakapple/1
   
   

Tip: double click on a word to show its meaning.