The word "Pervicacy" refers to the quality of being obstinate or stubborn. Synonyms for this word include determination, persistency, steadfastness, tenacity, and resoluteness. These synonyms describe a person's ability to hold firm to their position or goal, despite any opposition or challenges they may face. Other related words include perseverance, grit, doggedness, and endurance. These words highlight a person's perseverance, showing their resolve to keep going even when things get tough. In summary, with synonyms like these, it is no wonder that pervicacity is a highly desirable trait in most people. It allows us to pursue our goals with determination and perseverance, enabling us to overcome any obstacles that may come our way.