Nouns

(n)moneymakingthe act of making money (and accumulating wealth)

Adjectives

(s)lucrative, moneymaking, remunerativeproducing a sizeable profit“a remunerative business”
(s)mercantile, mercenary, moneymaking, commercialprofit oriented“a commercial book”, “preached a mercantile and militant patriotism” (John Buchan), “a mercenary enterprise”, “a moneymaking business”