The phrase "royal pavilion" has multiple synonyms that could be used to describe this regal structure. These synonyms include terms such as "grand pavilion," "imperial pavilion," "majestic pavilion," or "palatial pavilion." Each of these descriptors carries a sense of grandiosity and importance, fitting for a structure that was typically used as a residence or reception hall for royal families or dignitaries. Other synonyms for this phrase might include "ornate pavilion," "opulent pavilion," or "luxurious pavilion," emphasizing the lavishness of the structure's design and decor. No matter which synonym is used, the implication is clear: a royal pavilion is a place of prestige and splendor.