energyless vs moony

energyless

adj

  • Without energy. 

moony

adj

  • Absent-minded. 

  • Resembling the moon. 

  • Silly; sentimental; mooning over something. 

  • Moonlit. 

  • Sickly or tipsy. 

noun

  • The act of mooning, flashing the buttocks. 

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