Millicurie - Meaning, Definition & English Examples
A millicurie is a unit of radioactivity equal to one-thousandth of a curie. It measures the rate of radioactive decay and is used in nuclear medicine and radiation therapy.
Definition:
A unit of radioactivity equal to one-thousandth of a curie.
Synonyms:
mCi, radioactive unit, radiation measure
Part of Speech:
noun
Antonyms:
becquerel, gray (units of different radiation measures)
Common Collocations:
millicurie measurement, millicurie dose, millicurie source
Derivatives:
millicuries, millicuried (rare)
Usage Tips:
Use "millicurie" when discussing small amounts of radioactivity in medical or scientific contexts.
Common Phrases:
millicurie equivalent, millicurie therapy, millicurie dosage
Etymology:
Derived from "milli-" (thousandth) and "curie," named after Marie Curie for her work on radioactivity.
Examples:
- 1. The lab measured the sample's radioactivity in millicuries.
- 2. A millicurie is a small but significant unit in nuclear medicine.
- 3. The technician handled the millicurie source with extreme caution.
- 4. Radiation therapy often uses doses measured in millicuries.