pique vs retard

pique

verb
  • To wound the pride of (someone); to excite to anger; to irritate, to offend. 

  • To excite to action, especially by causing jealousy, resentment, etc.; also, to stimulate an emotion or feeling, especially curiosity or interest. 

  • To score a pique against (someone). 

  • To excite (someone) to action, especially by causing jealousy, resentment, etc.; also, to stimulate (an emotion or feeling, especially curiosity or interest). 

  • To pride (oneself) on something. 

  • To take pride in. 

noun
  • Enmity, ill feeling; (countable) a feeling of animosity or a dispute. 

  • Irritation or resentment awakened by a social injury or slight; offence, especially taken in an emotional sense with little consideration or thought; (countable) especially in fit of pique: a transient feeling of wounded pride. 

  • In piquet, the right of the elder hand to count thirty in hand, or to play before the adversary counts one. 

retard

verb
  • To put off; to postpone. 

  • To decelerate; to slow down. 

  • To keep delaying; to continue to hinder; to prevent from progressing. 

noun
  • Retardation; delay. 

  • A slowing down of the tempo; a ritardando. 

  • A person or being who is extremely stupid or slow to learn. 

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