extrametalinguistic
Extrametalinguistic refers to elements of communication that exist outside of the literal linguistic meaning of words. It encompasses a range of factors that contribute to the overall message conveyed between individuals. This includes nonverbal cues such as body language, facial expressions, gestures, and posture. The tone of voice, including pitch, volume, and speed of speech, also falls under extrametalinguistic communication, providing context and emotional information.
Furthermore, extrametalinguistic features can involve the surrounding environment, the relationship between communicators, and shared cultural understandings.