yellowness noun3 •The state, quality, or degree of being yellow in colour.[…] lemonade of a yellowness sufficient to convince the most inveterate pessimist of the presence of the lemon. — 1924 •Cowardice. •(no longer used) Jealousy.My humour shall not cool: I will incense Page to deal with poison; I will possess him with yellowness, for the revolt of mine is dangerous: that is my true humour. — 1597 formsyellownesses
