noun. ['ˈgɔlˌblædɝ'] a muscular sac attached to the liver that stores bile (secreted by the liver) until it is needed for digestion.
1. Noun, singular or mass Fatty cuts of beef, pork and even chicken can bring on a gallbladder attack. 2. Verb, base form However, people without gallstones can develop gallbladder inflammation and pain, too.