The term "old lady" is often considered derogatory and ageist. Instead, there are many synonyms that can be used to describe an elderly woman respectfully. Some possible options include "senior citizen," "elder," "mature woman," "seasoned lady," "wise elder," "grande dame," "aged woman," "venerable lady," or "experienced woman." Each of these terms provides a more positive and respectful way to describe an older woman, acknowledging her wisdom, experience, and contributions to society. Using these synonyms can also help to combat ageism and promote a more inclusive and respectful attitude towards older adults.