The word "chicaner" refers to a person who uses tricks or deception in order to gain an advantage over others. There are many synonyms for this term, including cheat, swindler, fraud, trickster, deceiver, charlatan, and impostor. These words all describe a person who seeks to gain an unfair advantage through deceitful means. Other synonyms include schemer, grifter, shark, and hustler. These words often connote a sense of danger or risk, as they suggest that the person in question is willing to go to great lengths to achieve their goals. Ultimately, no matter which synonym you use, the idea behind the term "chicaner" is the same: a person who uses deceit to achieve their aims.