inflood vs whirlpool

inflood

verb
  • To flood or flow in; to inflow. 

  • Of a river, water, etc.: to flood or flow into (a place). 

noun
  • The act or process of flooding or flowing in; an inflow or influx. 

whirlpool

verb
  • To spin or swirl like the water in a whirlpool. 

noun
  • A swirling body of water. 

  • Turmoil, or agitated excitement. 

  • A hot tub, jacuzzi. 

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