durative vs lasting

durative

adj
  • Long-lasting. 

  • Of or pertaining to duration. 

  • Of or pertaining to the aspect of a verb that expresses continuing action; continuative. Part of the imperfective aspect, as opposed to the perfective aspect, of verbs. 

noun
  • This aspect, or a verb in this aspect; a continuative. 

lasting

adj
  • Persisting for an extended period of time. 

noun
  • A durable woollen material formerly used for women's shoes. 

  • The act or process of shaping footwear on a last. 

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