The phrase "wast appropriate" can have multiple synonyms that convey similar meanings. One possible synonym is "inappropriate," which signifies that something is not fitting or suitable for a particular context. Another possible synonym is "misplaced," which implies that something does not belong where it is currently situated. A third alternative could be "unfitting," which indicates that something is not appropriate or suitable for a particular purpose or circumstance. Additionally, "unsuitable" is another possible synonym, which conveys that something is not appropriate or acceptable for a specific situation or need. Overall, these synonyms can help individuals communicate more effectively and precisely when discussing appropriateness or suitability.