ENGLISH PRONUNCIATION🔊 - LONG O "Long O" refers to an O sound that is made of two sounds blended together: /əʊ/ (British) or /ɔʊ/ (American) You should be able to see your lips move from an O position to an U position by rounding your lips more and more. Some examples are: Oh! owe bowl so boat drone know show go coast code quote coke joe