blather vs godmother

blather

verb
  • To say (something foolish or nonsensical); to say (something) in a foolish or overly verbose way. 

  • To talk rapidly without making much sense. 

noun
  • Nonsensical or foolish talk. 

godmother

verb
  • To act as godmother to. 

noun
  • A woman present at the christening of a baby who promises to help raise the child in a Christian manner; a female godparent who sponsors the baptism of a child. 

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