Final answer:
The term 'interpretation' best captures being open-minded and objective within nonverbal communication, a key element that encompasses gestures, facial expressions, and body language.
Step-by-step explanation:
The term that defines being open-minded and objective in the context of nonverbal communication is 'interpretation.' Interpretation is crucial when reading nonverbal cues, as it allows individuals to understand the intent and emotions behind actions that are not accompanied by words. It requires context, personal experience, and the recognition of cultural norms and practices that shape these nonverbal signals.
Nonverbal communication includes a variety of elements such as facial expressions, gestures, posture, and body language, which can convey a wide spectrum of messages. For example, culturally specific gestures like a thumbs-up might have different meanings across the world, and it is through open-mindedness and objective interpretation that one can accurately understand the intended message.