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Definition of Millicurie
1. Noun. A unit of radioactivity equal to one thousandth of a curie. 
Definition of Millicurie
1. Noun. The unit of radioactivity equal to one thousandth of a curie: symbol mCi. ¹
¹ Source: wiktionary.com
Definition of Millicurie
1. [n -S]
Medical Definition of Millicurie
1. A unit of radioactivity equivalent to 3.7 × 107 disintegrations per second. (05 Mar 2000)



