say it: KREJ-uh-luhs
credulous is an adjective meaning "disposed to believe on little evidence". It carries 2 recorded senses.
disposed to believe on little evidence
“the gimmick would convince none but the most credulous”
Definitions, synonyms and semantic relations for credulous 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.