English noun: reflectivity | |||
| 1. | reflectivity (quantity) the fraction of radiant energy that is reflected from a surface | ||
| Synonyms | coefficient of reflection, reflectance, reflection factor | ||
| Broader (hypernym) | coefficient | ||
| 2. | reflectivity (attribute) the ability to reflect beams or rays | ||
| Synonyms | reflection, reflexion | ||
| Broader (hypernym) | physical property | ||
| Narrower (hyponym) | echo, echo, replication, reverberation, sound reflection | ||
| 3. | reflectivity (attribute) the capability of quiet thought or contemplation | ||
| Synonyms | reflectiveness | ||
| Broader (hypernym) | thoughtfulness | ||