congealed vs precast

congealed

adj
  • Viscid, coagulated; jelly-like, unusually thick (of a liquid). 

precast

verb
  • To cast in a location other than where to be installed. 

adj
  • Cast previously in another location. 

noun
  • Structural members made of concrete, ready for installation. 

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