dove vs neutral

dove

noun
  • A person favouring conciliation and negotiation rather than conflict. 

  • Term of endearment for one regarded as pure and gentle. 

  • A greyish, bluish, pinkish colour like that of the bird. 

  • A pigeon, especially one smaller in size; a bird (often arbitrarily called either a pigeon or a dove or both) of more than 300 species of the family Columbidae. 

verb
  • Strong simple past tense of dive 

neutral

noun
  • A person who takes no side in a dispute. 

  • A neutral hue. 

  • The position of a set of gears in which power cannot be transmitted to the drive mechanism. 

  • An individual or entity serving as an arbitrator or adjudicator. 

  • An electrical terminal or conductor which has zero or close to zero voltage with respect to the ground. 

  • A nonaligned state, or a member of such a state. 

adj
  • Having no sex; neuter. 

  • Having no obvious colour; gray 

  • Neither positive nor negative. 

  • Not taking sides in a conflict such as war; nonaligned. 

  • Favouring neither the supporting nor opposing viewpoint of a topic of debate; unbiased. 

  • Neither beneficial nor harmful. 

  • Having a pH of or near 7, neither acidic nor alkaline. 

  • Neither positive nor negative; possessing no charge or equivalent positive and negative charge such that there is no imbalance. 

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