Proclivity, inclination, tendency, predisposition, penchant, leaning, bent, predilection, disposition, proclination, propensity, penchant, predisposition, partiality, bias, preference, taste, fondness, liking. All of these words can be used as synonyms for the word "procacity." Each of these words refers to a person's natural or habitual tendency or liking for something. Depending on the context, any of these synonyms can be used as an alternative to "procacity," each bringing its own nuance to the meaning of the sentence. Using synonyms can help you avoid word repetition in your writing and add more style and variety to your vocabulary choices.