講話

(1)a speech that is open to the public; "he attended a lecture on telecommunications"

(2)一般に公開された演説

(3)the act of delivering a formal spoken communication to an audience; "he listened to an address on minor Roman poets"

(4)聴衆に対して正式に口頭で伝達する行為

(5)extended verbal expression in speech or writing

(6)話し言葉または書き言葉における拡張された言語表現