The phrase "am worth" implies a sense of value or self-worth. There are many synonyms for this term, including "am valuable," "am deserving," "am important," "am significant," "am esteemed," and "am respected." Each of these terms can be used to convey a sense of self-confidence and self-worth. When you use these synonyms in place of "am worth," you are communicating that you believe in your own value and believe that others should value you as well. Whether you are speaking about yourself or someone else, using these synonyms can help to impart a sense of high regard and importance.