Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun reflectivity

3 senses of reflectivity

Sense 1
coefficient of reflection, reflection factor, reflectance, reflectivity -- (the fraction of radiant energy that is reflected from a surface)
       => coefficient -- (a constant number that serves as a measure of some property or characteristic)

Sense 2
reflection, reflexion, reflectivity -- (the ability to reflect beams or rays)
       => physical property -- (any property used to characterize matter and energy and their interactions)

Sense 3
reflectiveness, reflectivity -- (the capability of quiet thought or contemplation)
       => thoughtfulness -- (the trait of thinking carefully before acting)