gad vs tramper

gad

noun
  • One who roams about idly; a gadabout. 

  • A greedy and/or stupid person. 

  • A goad, a sharp-pointed rod for driving cattle, horses, etc, or one with a whip or thong on the end for the same purpose. 

  • A rod or stick, such as a fishing rod or a measuring rod. 

  • A pointed metal tool for breaking or chiselling rock. 

  • A spike on a gauntlet; a gadling. 

intj
  • An exclamation roughly equivalent to by God, goodness gracious, for goodness' sake. 

verb
  • To move from one location to another in an apparently random and frivolous manner. 

tramper

noun
  • One who tramps. 

  • A recreational hiker. 

  • A mechanism which pounds material into a more compact form for further processing; found for example in cotton gins and trash processors. 

  • A ship, typically a bulk freighter, which does not travel on a fixed route; compare liner. 

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