You searched for: “laboriously
laboriously (adverb), more laboriously, most laboriously
Relating to a great expenditure of effort, or in a manner requiring much work or difficulty: The lives of the staff were spent in making decisions for others to execute on the basis of data laboriously gathered and analyzed for them
This entry is located in the following units: labor-, laborat- (page 3) -ly, adverb (page 1)