The term 'speaking skill' can be summarized as the ability to communicate effectively through verbal communication. The crossword solution for this term is 'ORATORY, ' which refers to the art of public speaking. ORATORY involves the use of rhetoric, which is the practice of using language to persuade an audience. It also involves the use of storytelling and other techniques to engage the listener. ORATORY is a valuable skill that can be used in many different contexts, from business presentations to political speeches.