lecture vs row

lecture

verb
  • To preach, to berate, to scold. 

  • To teach (somebody) by giving a speech on a given topic. 

noun
  • a class that primarily consists of a (weekly or other regularly held) lecture (as in sense 1) 

  • A berating or scolding. 

  • A spoken lesson or exposition, usually delivered to a group. 

row

verb
  • To argue noisily. 

  • To transport in a boat propelled with oars. 

  • To be moved by oars. 

  • To propel (a boat or other craft) over water using oars. 

noun
  • A horizontal line of entries in a table, etc., going from left to right, as opposed to a column going from top to bottom. 

  • A line of objects, often regularly spaced, such as seats in a theatre, vegetable plants in a garden etc. 

  • An exercise performed with a pulling motion of the arms towards the back. 

  • A noisy argument. 

  • An act or instance of rowing. 

  • A continual loud noise. 

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