lackadaisical vs lively

lackadaisical

adj
  • Showing no interest, vigor, determination, or enthusiasm. 

  • Lazy; slothful; indolent. 

lively

adj
  • Full of life; energetic. 

  • Fizzy; foamy; tending to produce a large head in the glass. 

  • Bright, glowing, vivid; strong, vigorous. 

adv
  • Vigorously. 

  • Vibrantly, vividly. 

noun
  • Term of address. 

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