Luminosity

[luːmɪ'nɒsətɪ] or [,lʊmə'nɑsəti]

Definition

(noun.) the quality of being luminous; emitting or reflecting light; 'its luminosity is measured relative to that of our sun'.

Checker: Tanya--From WordNet

Definition

(n.) The quality or state of being luminous; luminousness.

Inputed by Annie

Examples

Typed by Cedric

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