spiked vs unpointed

spiked

adj
  • Containing alcohol or drugs, often without the informing those who partake. 

  • Having spikes. 

  • Of a graph or trend that has rapidly reached a maximum. 

unpointed

adj
  • Not pointed (formed into a point). 

  • Not pointed (finished by filling with cement or mortar). 

  • Not marked with a point. 

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