lucrative
adjective
uk/ˈluːkrətɪv/ usearning or producing a lot of money:
He gave up a lucrative career as a lawyer to look after his kids.
The contest for this potentially lucrative market has been intense.
extremely/highly/very lucrative This business is highly lucrative.
a lucrative business/contract/deal
lucratively
adverb uk/ˈluːkrətɪvli/ us/-ṱɪv-/
She juggles motherhood with a lucratively successful career.