English dictionary
atomic number 43
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
a crystalline metallic element not found in nature; occurs as one of the fission products of uranium
Source: WordNet 3.0
English dictionary
Definitions, examples, synonyms and antonyms from WordNet 3.0.
a crystalline metallic element not found in nature; occurs as one of the fission products of uranium
Source: WordNet 3.0