What is a primary requirement of verbal communication?

Verbal communication fundamentally involves the use of spoken words. Therefore, a primary requirement is that it requires someone to be speaking. This encompasses various forms of communication, including conversations, telephone calls, and speeches, where the main focus is on the transmission of information through spoken language.

While visual aids and written documentation can enhance communication, they are not essential for verbal interaction. Moreover, verbal communication is not restricted to face-to-face encounters; it can occur over distance, such as through phone conversations or video calls. Thus, the necessity of someone speaking is crucial to define the characteristics of verbal communication.