diffuse vs flyaway

diffuse

adj
  • Wordy; verbose. 

  • Everywhere or throughout everything; not focused or concentrated. 

verb
  • To be spread over or through as in air, water, or other matter, especially by fluid motion or passive means. 

  • To spread over or through as in air, water, or other matter, especially by fluid motion or passive means. 

flyaway

adj
  • Flighty; frivolous 

  • Disposed to fly away; unrestrained; light and free. 

  • Soft, light, unruly, and difficult to set into a style. 

noun
  • A stray hair that is difficult to style. 

  • A portable satellite television antenna. 

  • Anything that is difficult to capture or restrain. 

  • A kind of dismount from bars that incorporates one or more flips or twists. 

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