uliginous vs weaky

uliginous

adj
  • Marshy, swampy, waterlogged. 

  • Growing in muddy places. 

  • Slimy. 

weaky

adj
  • Watery. 

  • Moist; damp; clammy. 

  • Juicy; mellow. 

  • Pliant; soft. 

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