The word "extortionary" refers to something that involves extortion, which is the act of demanding money or other benefits from someone by force or threat. Some synonyms for "extortionary" include coercive, exploitative, oppressive, and unfair. These words describe situations where one party takes advantage of another through manipulation or intimidation. Other synonyms for "extortionary" include rapacious, avaricious, and greedy which focus more on the desire to gain wealth or other benefits at any cost. Ultimately, all of these synonyms for "extortionary" highlight the negative and harmful aspects of this type of behavior and emphasize the need for justice and fairness in all transactions.