ferrous vs strong-handed

ferrous

adj
  • Of or containing iron. 

  • Of compounds of iron in which it has a valence or oxidation number of 2. 

strong-handed

adj
  • Having hands that are strong; by extension, Strong, mighty 

  • Forceful or vigorous. 

  • Resolute; unwavering and dauntless. 

  • Strongly lateralized. 

  • Firm; strict and harshly enforced. 

adv
  • With the gun held in hands braced against each other. 

  • In a strong-handed manner. 

How often have the words ferrous and strong-handed occurred in a corpus of books? (source: Google Ngram Viewer )