Radioisotope Meaning in English
word
Definition
A radioisotope is an atom with an unstable nucleus that gives off radiation as it changes to a more stable form. Radioisotopes are used in medicine, industry, and research.
Usage & Nuances
Used mainly in scientific, medical, and technical contexts; formal and academic. Common collocations: 'radioisotope tracer', 'radioisotope therapy', 'radioisotope dating'. Often discussed in the context of radiation, nuclear medicine, or scientific experiments.
Example Sentences
A radioisotope can help doctors find diseases in the body.
basic
Scientists use radioisotopes to study plants and animals.
basic
A radioisotope gives off energy called radiation.
basic
Doctors sometimes inject a radioisotope to track how organs work.
natural
Each radioisotope has a different half-life, which tells us how quickly it changes.
natural
They discovered a new radioisotope while testing the reactor.
natural