say it: SKROO-pyuh-luhs
scrupulous is an adjective meaning "having scruples; arising from a sense of right and wrong; principled". It carries 2 recorded senses.
having scruples; arising from a sense of right and wrong; principled
“less scrupulous producers sent bundles that were deceptive in appearance”
characterized by extreme care and great effort
“conscientious application to the work at hand”
“painstaking research”
“scrupulous attention to details”
Definitions, synonyms and semantic relations for scrupulous come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.