in shape vs lusty

in shape

prep
  • In a good state of physical fitness or bodily appearance. 

  • In good condition, repair; in a good state. 

lusty

adj
  • Hearty, merry, gleesome, enthusiastic, lively, stirring. 

  • Exhibiting lust (in the obsolete sense meaning "vigor"); strong, healthy, robust; vigorous; full of sap or vitality. 

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