flitter vs wamble

flitter

verb
  • To flutter or quiver. 

  • To scatter in pieces. 

  • To move about rapidly and nimbly. 

  • To move quickly from one condition or location to another. 

noun
  • Any of various hesperiid butterflies of the genus Hyarotis. 

  • A fluttering movement 

  • A small aircraft or spacecraft. 

  • A small perceptible feeling 

  • A rag; a tatter; a small piece or fragment. 

wamble

verb
  • To wobble, to totter, to waver; to walk with an unsteady gait. 

  • To twist and turn; to wriggle; to roll over. 

  • To feel nauseous, to churn (of stomach). 

noun
  • An unsteady walk; a staggering or wobbling. 

  • A rumble of the stomach. 

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