Noun: reflectivity ,ree,flek'ti-vu-tee
- The fraction of radiant energy that is reflected from a surface
"The white paint had a high reflectivity, making the room brighter";
- coefficient of reflection, reflection factor, reflectance
- The ability to reflect beams or rays
"The reflectivity of the mirror was reduced by the layer of dust";
- reflection, reflexion [Brit]
- The capability of quiet thought or contemplation
"His reflectivity often led to innovative solutions to complex problems";
- reflectiveness
Derived forms: reflectivities
Type of: coefficient, physical property, thoughtfulness
Encyclopedia: Reflectivity