n07419408
| type | n |
| lex_filenum | 11 |
| def | a decrease in the density of something |
| examples | a sound wave causes periodic rarefactions in its medium |
| Outgoing links | |
| Hypernym | concentration |
| Derivationally related form | rarefaction → rarefy; rarefaction → rarefy |
| Incoming links | |
| Hyponym | concentration |
| Derivationally related form | rarefy → rarefaction; rarefy → rarefaction |
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