Noun
Stroke 0 / 8
One curie is defined as the amount of radioactivity in which 3.7 x 10^10 atomic nuclei decay per second.
In the medical field, the amount of radioisotopes is sometimes expressed in curies.
Curie was once widely used as an international unit of radioactivity.
Kana that make up this word
Kumi's KMT system tracks your mastery across kanji, vocabulary, grammar, and reading. Create a free account to use it on 220,000+ concepts.