chemically impaired vs stoned

chemically impaired

adj
  • under the influence, intoxicated 

stoned

adj
  • Exhilarated; intoxicated by something (such as love) other than drugs or alcohol. 

  • Having had the stones removed. 

  • Containing stones. 

  • High on drugs, especially cannabis. 

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