flagship vs leed

flagship

noun
  • The most important one out of a related group. 

  • The ship occupied by the fleet's commander (usually an admiral); it denotes this by flying his flag. 

  • The ship regarded as most important out of a group, e.g. a nation's navy or company's fleet. 

verb
  • To act as a flagship for. 

leed

noun
  • Patter; rigmarole. 

  • A strain in a rhyme, song, or poem; refrain; flow. 

  • A constant or repeated line or verse; theme. 

  • The speech of a person or class of persons; form of speech; talk; utterance; manner of speaking or writing; phraseology; diction. 

  • Language; tongue. 

  • A national tongue (in contrast to a foreign language). 

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