WordGarden.ioradiological
C2Pronunciation
UK
- /rˌeɪdɪəlˈɒdʒɪkəl/
US
- /ˌreɪdiəˈlɑdʒɪkəl/
Meanings
Adjective
relating to radiology or medical imaging with X-rays and similar scans
relating to radiation or radioactivity, especially exposure or contamination hazards
Beyond the definition
"Radiological" describes anything connected with radiation. You will often hear it in medicine, where it refers to tests or treatments that use radiation. For example, an X-ray after a broken bone, a CT scan to check for illness, or nuclear medicine that uses small amounts of radioactive material are all radiological. The word can also be used when people talk about radiation safety, testing, or possible contamination. So even though radiation may sound alarming, radiological work is often a normal and important part of healthcare and science.
The word "radiological" stems from "radiation," which refers to the emission of energy as waves or particles. While we often associate radiation with nuclear power plants or atomic bombs, it's a natural part of our environment—and crucial in many areas of science and medicine.
"Radiological" specifically describes anything relating to radiation. This can encompass a wide range of fields. In medicine, radiological procedures are used for both diagnosis (like X-rays, CT scans, fluoroscopy, and PET scans) and treatment (radiation therapy for cancer). A "radiologist" is the doctor who interprets many of these images and helps guide treatment plans.
Beyond medicine, "radiological" can also refer to environmental monitoring—assessing radiation levels in soil, water, or air after an accident or natural event. It's used in industrial applications, like gauging thickness or detecting flaws in materials. And it's central to the study of nuclear physics and chemistry.
The term often carries a sense of precision and scientific rigor. You might read about "radiological safety protocols" ensuring proper handling of radioactive materials, or "radiometric dating" used to determine the age of ancient artifacts.
So, while the word may evoke images of glowing substances and protective suits, remember that "radiological" simply means connected to radiation—a powerful force with diverse applications in science, medicine, and beyond.
Examples
- 1
Medical examination
After the accident, she had a radiological examination of her chest.
- 2
Scan evidence
There was no radiological evidence of a broken bone.
- Patternradiological evidence of + injury/condition
signs seen on an X-ray or scan
- 3
Safety rules
All staff in the imaging unit must follow strict radiological safety rules.
See also
Similar
- radiologic
Shades of meaning
- radiographic
- imaging-related
Contrast
Do not confuse
Used with (collocations)
- radiological examination
- radiological findings
- radiological diagnosis
- radiological imaging
Word family
Explore
- diagnostic imaging
- radiation oncology
Forms and spellings
1 form open this card.
Main spelling
- radiologicaladjective