gainfully

/ˈɡeɪnfəli/
adverb
  1. In a way that produces money or other benefits; profitably.
    • They invested their savings gainfully in a diversified portfolio.
    • The artist was finally able to work gainfully, selling paintings regularly.
    • After years of training, she was gainfully employed as a surgeon.
Antonyms
What does "gainfully" mean? | whatsthatwordmean | whatsthatwordmean