The word "refrigeratory" is an adjective that describes something that is used for cooling or preserving something at low temperatures. Synonyms for the word "refrigeratory" include "cooling," "chilling," "freezing," "frigid," "icy," "cold," "frosty," and "refrigerating." These synonyms can be used to convey the same meaning as the word "refrigeratory" in different contexts or situations. For instance, the word "chilling" can be used to describe a cooling effect, whereas the word "freezing" can be used to describe a lower temperature than "chilling." In summary, having a wide range of synonyms for "refrigeratory" can help in creating more engaging, descriptive and well-rounded texts.