agglutinant vs tacky

agglutinant

adj
  • Uniting, as glue; causing, or tending to cause, adhesion. 

noun
  • Any viscous substance which causes agglutination 

tacky

adj
  • Of a substance, slightly sticky. 

  • In poor taste. 

  • Of low quality. 

  • Gaudy or flashy. 

  • Shabby, dowdy in one's appearance or dress. 

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