Found 2 items, similar to albedo.
English → English (WordNet) Definition: albedo albedo n : the ratio of reflected to incident light [syn: reflective power ]
English → English (gcide) Definition: Albedo Albedo \Al*be"do\, n. [L., fr. albus white.] Whiteness. Specifically: (Astron.) The ratio which the light reflected from an unpolished surface bears to the total light falling upon that surface. [1913 Webster]