The phrase "wert indecorous" means improper or inappropriate behavior. The antonyms for this phrase can be terms such as respectable, appropriate, modest, polite, and civilized. These words signify a well-mannered, decent, and socially acceptable behavior. If someone's conduct is considered indecorous, they may be seen as rude, impolite, or unprofessional. To avoid such circumstances, it is always advisable to behave in a civilized and appropriate manner. Being decorous and respectful creates a positive image of an individual's personality and enhances their chances of success in both personal and professional life. Therefore, one should always strive to conduct themselves with dignity and refinement.