A medical imaging technique that creates detailed cross-sectional images of the body using various forms of energy like X-rays or magnetic fields.
From Greek 'tomos' meaning 'slice' or 'section' and 'graphein' meaning 'to write' or 'record'. Coined in the early 20th century as imaging technology developed.
Tomography literally means 'slice writing' - a perfect description of how CT scans and MRIs create their images by taking virtual slices through the body. This Greek-rooted term has revolutionized medicine by letting doctors see inside patients without invasive surgery.
Complete word intelligence in one call. Free tier — 50 lookups/day.