When it comes to expressing desire or longing for something, "desirous of" is just one way to do it. There are a variety of synonyms that can be used instead such as "yearning for," "craving," "hankering after," "longing for," "coveting," "wanting," "aching for," "hoping for," "aching to get," and "eager for." Each word may have slightly different connotations, but all convey a sense of strong desire or urge to obtain something desired. So next time you want to express a strong yearning or craving for something, try switching up the wording and using one of these synonyms for "desirous of" instead.