The antonyms for the phrase "most cold shoulder" could include warm welcome, friendly greeting, inclusive nature, acceptance, and hospitable demeanor. These terms stand in stark contrast to "most cold shoulder," which implies a dismissive, unwelcoming attitude. A warm welcome denotes a friendly and open disposition towards others, while a friendly greeting reflects a willingness to engage with others warmly. Inclusive nature refers to an openness towards different types of people, while acceptance connotes a lack of discrimination or bias. Finally, a hospitable demeanor implies a welcoming attitude towards others, creating an atmosphere of comfort and ease. These antonyms embody the opposite values and attitudes to those reflected in the phrase "most cold shoulder.