English noun: intumescence | |||
| 1. | intumescence (state) swelling up with blood or other fluids (as with congestion) | ||
| Synonyms | intumescency | ||
| Broader (hypernym) | lump, puffiness, swelling | ||
| Narrower (hyponym) | haematoma, hematoma | ||
| 2. | intumescence (process) the increase in volume of certain substances when they are heated (often accompanied by release of water) | ||
| Synonyms | intumescency, swelling | ||
| Broader (hypernym) | chemical action, chemical change, chemical process | ||