gallstone noun - Definition, pictures, pronunciation and usage notes | Oxford Advanced American Dictionary at OxfordLearnersDictionaries.com

Definition of gallstone noun from the Oxford Advanced American Dictionary

gallstone

noun

NAmE//ˈɡɔlstoʊn//

a hard painful mass that can form in the gall bladder

Questions about grammar and vocabulary?

Find the answers with Practical English Usage online, your indispensable guide to problems in English.

See gallstone in the Oxford Advanced Learner's Dictionary

Check pronunciation: gallstone