bode vs look up

bode

verb
  • To betoken or augur something good or bad that will happen in the future. 

  • simple past tense of bide 

  • To indicate by signs, as future events; to be an omen of; to portend or foretell. 

noun
  • A stop; a halting; delay. 

  • An omen; a foreshadowing. 

  • A herald; a messenger. 

look up

verb
  • To have better prospects. 

  • To reconnect or meet with someone that one used to know. 

  • To obtain information about something from a reference book. 

  • To enter a query into a database or search engine. 

  • Used other than figuratively or idiomatically: see look, up. 

  • To obtain, or seek to obtain, information about something. 

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