humorousness vs joking

humorousness

noun

  • The result or product of being humorous. 

  • The state or quality of being humorous. 

joking

noun

  • The act of telling or engaging in jokes. 

verb

  • Kidding, trying to fool. 

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