immortalise vs spin out

immortalise

verb
  • To give unending life to, to make immortal. 

  • To make eternally famous. 

spin out

verb
  • To prolong; to make longer (in time). 

  • To rotate about the yaw axis while skidding, such that the vehicle's longitudinal axis is no longer aligned with its direction of linear motion. 

  • To form a subsidiary company which continues part of the prior operations of the parent company. 

  • To cause one's vehicle to rotate about the yaw axis while skidding, such that the vehicle's longitudinal axis is no longer aligned with its direction of linear motion; or to experience such behavior from one's vehicle. 

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