What does the suffix "-graphy" mean?

The suffix "-graphy" refers to the process of recording or creating images, often related to capturing a visual representation in various forms. This term is commonly used in medical contexts, such as in "radiography" (the use of radiation to take images) or "biography" (a written account of someone's life).

The key aspect of "-graphy" lies in its connection to documenting or mapping out information, whether through imaging techniques or descriptive writing. This reflects the essence of understanding medical procedures and documentation, making it essential in the medical field.

The other options describe different concepts that do not relate directly to the meaning of "-graphy", emphasizing the importance of being precise with terminology in medical practices.