hyperprofitable

Extremely profitable.

Adjective

  1. Extremely profitable.
    • Wall Street ignored gold and silver during most of the 1970s hyperprofitable bull market. - 2008, Howard Ruff, How to Prosper During the Coming Bad Years in the 21st Century:
    • “There are two misconceptions regarding gambling businesses,” the Christiansen study, commissioned by the BGOA, said. “The first is that they are hyperprofitable compared to other businesses and can shoulder any tax...

Origin

From hyper- + profitable.