Pluvious is a word that describes something that is related to rain or rainy weather. There are several synonyms for this word, each with its own nuance of meaning. For instance, "showery" conveys a sense of intermittent rain, while "drizzly" describes a light, misty rain. "Damp" or "moist" evoke a sensation of wetness, while "soggy" indicates a deep, thoroughly saturated condition. Other synonyms for pluvious include "wet," "rainy," "downpour," "deluge," and "shower." All of these words can help describe or evoke a particular kind of rainy weather, and choosing the right one can add depth and specificity to your writing.