impersonal vs lew

impersonal

adj
  • Lacking warmth or emotion; cold. 

  • Not having a subject, or having a third person pronoun without an antecedent. 

  • Not personal; not representing a person; not having personality. 

noun
  • An impersonal word or construct. 

lew

adj
  • Weak. 

  • Lukewarm, tepid. 

  • Alee: protected from the wind. 

  • Sickly-looking, pale, wan. 

verb
  • To make warm or lukewarm. 

  • To shelter from the wind. 

noun
  • Warmth, heat. 

  • A shelter from the wind, particularly temporary structures raised by shepherds to protect their flocks. 

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