lack-life vs metaphorical

lack-life

adj
  • Represented in such a way as to show important characteristics, rather than in a realistic or literal manner; stylized; abstract. 

metaphorical

adj
  • Pertaining to or characterized by a metaphor; figurative; symbolic. 

How often have the words lack-life and metaphorical occurred in a corpus of books? (source: Google Ngram Viewer )