The phrase "more gustative" refers to the sense of taste or relating to taste. Synonyms for this phrase include "more flavorful," "more palatable," "more savory," "more appetizing," and "more tasty." All of these words describe the experience of eating or drinking something that has a pleasing taste. The use of synonyms for "more gustative" can add variety and depth to writing about food, cooking, or dining experiences. By using these alternative words, writers can create a more sensory experience for readers, helping them to imagine the taste and flavor of the food being described.