Final answer:
The answer to the question is a 'message', which represents the content of communication conveyed from a sender to a receiver. Concepts like 'noise', 'channel', and 'filter' are also integral to understanding how communication operates.
Step-by-step explanation:
A communication developed through speech is known as a message. The term 'message' refers to the content or information that is being conveyed from a sender to a receiver. In communication theory, other elements like 'noise', 'channel', and 'filter' also play significant roles. 'Noise' is anything that interferes with the communication process, 'channel' is the medium through which the message is delivered, and 'filter' refers to biases or perspectives that affect how the message is received and interpreted. In effective communication, it is important to use specific terms or jargon appropriately, enunciate clearly, and maintain respectful language to ensure the message is understood as intended.