lubricous vs uliginous

lubricous

adj

  • Slimy to the touch. 

uliginous

adj

  • Slimy. 

  • Growing in muddy places. 

  • Marshy, swampy, waterlogged. 

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