scold vs scolder

scold

noun
  • A person who habitually scolds, in particular a troublesome and angry woman. 

verb
  • Of birds, to make harsh vocalisations in aggression. 

  • Of birds, to make vocalisations that resemble human scolding. 

  • To rebuke angrily. 

scolder

noun
  • One who scolds. 

  • The oldsquaw. 

  • The oystercatcher, so called from its shrill cries. 

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