Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why

irradiancy

noun

[L. irradians, from irradio. See Irradiate.]

]

irradiancy

Emission of rays of light on an object.

irradiancy

Beams of light emitted; luster; splendor. [RRADIANCE.