atomic number 94
noun
Key Types & categories Parts & wholes Related & opposite
- Word type
- noun
- verb
- adjective
- adverb
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- core relation
- instance, member or derived
- substance, domain or see-also
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Senses
Sense 1 noun
a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239
Types & categories
- chemical element hypernym
- plutonium 239 hyponym
Table view of this graph
| Sense | Relation | Group | Word |
|---|---|---|---|
| 1 | hypernym | Types & categories | chemical element |
| 1 | hyponym | Types & categories | plutonium 239 |