n13559509
| type | n |
| lex_filenum | 22 |
| def | (physics) a nuclear reaction in which a bombarded nucleus breaks up into many particles |
| examples | some astronomers believe that the solar system was formed by spallation when the sun was a very young star |
| Outgoing links | |
| Hypernym | nuclear reaction |
| Domain of synset - TOPIC | physics, natural philosophy |
| Incoming links | |
| Member of this domain - TOPIC | physics, natural philosophy |
| Hyponym | nuclear reaction |
Click for the XML entry