👉 Non-expressiveness, also known as non-verbal or non-speech expression, is a phenomenon where individuals do not express themselves in words or actions that can be directly observed. Examples of non-expressive behavior include deep thoughts, silent gestures, and lack of facial expressions. The term "nonexpressiveness" refers to the inability to communicate openly about one's feelings, thoughts, or experiences without resorting to indirect means such as silence, body language, or other nonverbal cues. This