Tomography (noun)

The process or technique of producing a tomogram, a detailed cross-sectional image of an object or body using X-rays, ultrasound, or other imaging methods.

Origin:

The word "tomography" comes from the greek words "tomos" meaning cut or section and "graphia" meaning writing or description. it was first used in the late 19th century to describe medical imaging techniques that involve cutting through an object to obtain a cross-sectional view.

Examples:

1. CT scan is a type of tomography.
2. The doctor ordered a tomography of the patient's brain.
3. The researchers use tomography to study the Earth's interior.
4. The tomography revealed a tumor in the patient's lung.
5. Tomography is a powerful tool for non-invasive imaging of internal organs.