rigorously

From rigorous +‎ -ly.

rigorously (comparative more rigorously, superlative most rigorously)

In a rigorous manner.
- 2011 February 1, Istvan Csicsery-Ronay, Jr., The Seven Beauties of Science Fiction‎, Wesleyan University Press, →ISBN, pages 102–103:
  But some discussion of the complex relationship between “allohistory” and sf is appropriate here, as the genres overlap in certain ways. Classical allohistory— such as Trevelyan's "What if Napoleon had won the Battle of Waterloo?" and Churchill's "If Lee had not won the Battle of Gettysburg" —is a rigorously consistent thought-experiment in historical causality.
- 2024 September 8, Kamala Thiagarajan, “Women who are blind play a critical role in identifying possible breast cancers”, in NPR‎:
  Like all the examiners, Gupta was rigorously trained by four sighted trainers who taught her about the female body, in particular the anatomy of the breast.

in a rigorous manner

English