operosely

/ˈɑpəˌroʊsli/
adverb
  1. In a way that involves a lot of effort, hard work, or difficulty.
    • He operosely wrote out each letter by hand instead of typing.
    • She operosely completed the 500-piece puzzle in one evening.
    • The team operosely rebuilt the engine from scratch.
What does "operosely" mean? | whatsthatwordmean | whatsthatwordmean