n14649775
| type | n |
| lex_filenum | 27 |
| def | a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons |
| def | found in minute quantities in uranium ores but is usually synthesized in nuclear reactors |
| def | 13 isotopes are known with the most important being plutonium 239 |
| Outgoing links | |
| Hypernym | chemical element, element |
| Hyponym | plutonium 239 |
| Incoming links | |
| Hyponym | chemical element, element |
| Hypernym | plutonium 239 |
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