say it: BIL-ee-uhs
bilious is an adjective meaning "relating to or containing bile". It carries 3 recorded senses.
relating to or containing bile
irritable as if suffering from indigestion
Definitions, synonyms and semantic relations for bilious 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.