used to tell sb that you are offended by what they have just said or by the way that they have said it; used to politely get someone's attention or to interrupt before a question, correction, or objection; used to ask sb to repeat what they have just said because you did not hear; used to tell sb that you are sorry for sth you have said or done
Oxford45% of films
used to tell sb that you are offended by what they have just said or by the way that they have said it
Editorial30% of films
used to politely get someone's attention or to interrupt before a question, correction, or objection
Oxford15% of films
used to ask sb to repeat what they have just said because you did not hear
Oxford10% of films
used to tell sb that you are sorry for sth you have said or done
Definitions from the Oxford Advanced Learner's Dictionary, 9th edition