grasp vs push-up

grasp

verb
  • To grip; to take hold, particularly with the hand. 

  • To take advantage of something, to seize, to jump at a chance. 

  • To understand. 

noun
  • Understanding. 

  • That which is accessible; that which is within one's reach or ability. 

  • Grip. 

push-up

verb
  • To perform a push-up, or to lift oneself off the ground in a push-up-like manner. 

noun
  • An exercise done to improve upper body strength, performed by resting on one's toes and hands and pushing one's weight off the floor. 

  • A push-up bra. 

adj
  • Supporting the breasts to increase their apparent size. 

  • Designed to be worn rolled up. 

How often have the words grasp and push-up occurred in a corpus of books? (source: Google Ngram Viewer )