radioiodine
radioiodine · radioiodines
The radioactive isotope of iodine, 13153I, having a half-life of 8 daysThe radioactive isotope of iodine, 13153I, having a half-life of 8 days; used as a medical tracer
Meaning
1 senses(countable, uncountable)The radioactive isotope of iodine, 13153I, having a half-life of 8 days; used as a medical tracer
Origin
From radio- + iodine.From radio- + iodine.
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Forms
plural: radioiodines| Singular | radioiodine |
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| Plural | radioiodines |
regular
Synonyms
1 synonymsWord family
2 related wordsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable