anomaly vs tod

anomaly

noun
  • Something or someone that is strange or unusual. 

  • Any of various angular distances. 

  • A defect or malformation. 

  • A failure of a classical symmetry due to quantum corrections. 

  • Any event or measurement that is out of the ordinary regardless of whether it is exceptional or not. 

  • A deviation from a rule or from what is regarded as normal; an outlier. 

tod

noun
  • Someone like a fox; a crafty person. 

  • A bush, especially of ivy. 

  • A male fox. 

  • A fox in general. 

  • An old English measure of weight, usually of wool, containing two stone or 28 pounds (13 kg). 

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