# absorptance definition

• noun:
• The ratio of absorbed to incident radiation.
• a measure for the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given material; the small fraction of event vibrant energy absorbed per product size or thickness of an absorber

## Related Sources

• Definition for "absorptance"
• The ratio of absorbed to incident radiation.
• Sentence for "absorptance"
• Certainly, over the tropical midday deep…
• Hypernym for "absorptance"
• coefficient
• Cross Reference for "absorptance"
• absorbancy
• Same Context for "absorptance"
• transmittance