castellate vs castellated

castellate

adj
  • Castled: having or furnished with castles. 

  • Housed or kept in a castle. 

  • castle-like: built or shaped like a castle. 

verb
  • To make into a castle: to build in the form of a castle or to add battlements to an existing building. 

  • To take the form of a castle. 

castellated

adj
  • Castled: having or furnished with castles. 

  • Having grooves or recesses on an upper face. 

  • Castle-like: built or shaped like a castle. 

  • Housed or kept in a castle. 

How often have the words castellate and castellated occurred in a corpus of books? (source: Google Ngram Viewer )