[{"Bold_text": "adjective", "List Items": ["of the surrounding area or environment:The temperature in the display case was 20° lower than the ambient temperature.Your voice mail picked up some ambient noise from airplanes and lawn mowers.The temperature in the display case was 20° lower than the ambient temperature.", "completely surrounding; enveloping:Many pollutants are present in ambient air in relatively low concentrations.", "creating a certain reaction or mood, often a subconscious one, by being wherever people tend to be:ambient advertising on a shopping cart.", "pertaining to or noting sounds that create a peaceful and relaxed atmosphere:I stream ambient ocean sounds to help me fall asleep.", "pertaining to or noting close and constant social contact and communication fostered by the internet or the use of digital devices:social media sites that enable ambient intimacy and awareness."]}, {"Bold_text": "noun", "List Items": ["ambient music(def1) ambient music(def1)."]}]