Turpid is an uncommon word that means something that is morally corrupt or unsavory. If you're looking for synonyms for this word, there are many options. Some of the most common synonyms for turpid include vile, disgusting, revolting, depraved, corrupt, and nefarious. Other words that may be used in place of turpid include sleazy, immoral, lecherous, licentious, and wicked. These words all describe something that is morally repugnant or unsavory. If you're looking for a more refined way to describe something that is turpid, you might consider using words like sordid, unwholesome, or disreputable instead. Regardless of which words you choose, synonyms for turpid are abundant and varied.