1. 
   Aculeiform
   A·cu'le·i·form adjective Like a prickle.
   Found op http://www.encyclo.co.uk/webster/A/24
   
   
2. 
   Aculeiform
   • (a.) Like a prickle.
   Found op http://thinkexist.com/dictionary/meaning/aculeiform/
   
   
3. 
   aculeiform
   aculeiform Spine-shaped, like a prickle.
   Found op http://www.wordinfo.info/words/index/info/view_unit/846/
   
   

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