full-figured vs pyknic

full-figured

adj

  • Fat; plump. 

pyknic

adj

  • short and stout; endomorphic 

noun

  • A short, thickset person characterised by thick neck, large abdomen and relatively short limbs; a endomorph. 

How often have the words full-figured and pyknic occurred in a corpus of books? (source: Google Ngram Viewer )