fluffy vs unheavy

fluffy

adj
  • Lightweight; superficial; lacking depth or seriousness. 

  • Not clearly defined or explained; fuzzy. 

  • Covered with fluff. 

  • Light; soft; airy. 

  • Warm and comforting. 

noun
  • Someone or something that has a fluffy texture. 

  • A babycino (frothy milk drink). 

  • A person who is superficial, who lacks depth or seriousness. 

unheavy

adj
  • Not heavy. 

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