"Secular bull market" is a real term with a well-established meaning: https://en.wikipedia.org/wiki/Market_trend#Secular_trends https://en.wikipedia.org/wiki/Ma

"Secular bull market" is a real term with a well-established meaning: https://en.wikipedia.org/wiki/Market_trend#Secular_trends https://en.wikipedia.org/wiki/Market_trend#Secular_trends