Dictionary and Thesaurus

Definition of Ci

• (noun) a unit of radioactivity equal to the amount of a radioactive isotope that decays at the rate of 37,000,000,000 disintegrations per second
• (adjective satellite) being one more than one hundred

Synonyms of Ci

• Curie
• Ci
• Hundred And One
• One Hundred One
• 101

Antonyms of Ci

Homophones of Ci